乳酸甲酯 methyl lactate
2-羟基丙酸甲酯 2-hydroxypropanoic acid methyl ester

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    10004乳酸甲酯> 98.0%(gc) L0004 Methyl Lactate >98.0%(GC)
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    508059乳酸甲酯 508059 METHYL LACTATE
CAS号 CAS Number: 547-64-8Picture of molecule3D/INCHI
echa ECHA einecs EINECS - REACH 预注册 Pre-Reg:208-930-0
FDA UNII:H10S91526X
nikkaji网站 Nikkaji Web:J2.650F
贝尔斯坦数 Beilstein Number:1720586
MDL :mfcd00066367 MFCD00066367
XlogP3-AA:-0.10(est) -0.10 (est)
分子量 Molecular Weight:104.10536000
式 Formula:c4 h8 o3 C4 H8 O3
生物活性总结 BioActivity Summary:清单 listing
核磁共振预测器 NMR Predictor:预测(适用于Chrome或Firefox) Predict (works with chrome or firefox)
类别 Category:cosmetic agents
 
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
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谷歌学术 Google Scholar: with word "flavor"搜索 Search
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物理性质 Physical Properties:
出现 Appearance:无色至浅黄澄清液体(est) colorless to pale yellow clear liquid (est)
化验 Assay: 95.00至100.00 95.00 to 100.00
食品化学品法典列表 Food Chemicals Codex Listed: No
熔点 Melting Point: -66.00 °C. @ 760.00 mm 汞 Hg
沸点 Boiling Point: 145.00 °C. @ 760.00 mm 汞 Hg
蒸汽压力 Vapor Pressure:1.810000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est)
logp(o / w) logP (o/w): -0.670(est) -0.670 (est)
溶于 Soluble in:
 alcohol
 水 water, 1.00e + 06 mg / l @ 25°C(实验) 1.00E+06 mg/L @ 25 °C (exp)
 
感官特性 Organoleptic Properties:
来自其他 的气味和/或风味描述(如果找到)。 Odor and/or flavor descriptions from others (if found).
 
化妆品信息 Cosmetic Information:
CosIng:化妆品数据 cosmetic data
化妆品用途 Cosmetic Uses: 掩蔽剂 masking agents
 
供应商 Suppliers:
Penta International
乳酸甲酯 methyl lactate
圣克鲁斯生物技术 Santa Cruz Biotechnology
仅供实验/研究使用。 For experimental / research use only.
乳酸二甲酯 Methyl DL-lactate
西格玛·奥尔德里奇 Sigma-Aldrich: 奥尔德里奇 Aldrich
仅供实验/研究使用。 For experimental / research use only.
dl-乳酸甲酯≥97.0%(gc) Methyl DL-lactate ≥97.0% (GC)
TCI AMERICA
仅供实验/研究使用。 For experimental / research use only.
乳酸甲酯> 98.0%(gc) Methyl Lactate >98.0%(GC)
滕州香苑香精化工有限公司 Tengzhou Xiang Yuan Aroma Chemicals
乳酸甲酯 methyl lactate
Vigon International
乳酸甲酯 methyl lactate
 
安全信息 Safety Information:
首选SDS Preferred SDS: 视图 View
 
危害识别 Hazards identification
 
物质或混合物的分类 Classification of the substance or mixture
根据29 cfr 1910(osha hcs)进行ghs分类 GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
没有找到。 None found.
ghs标签元素 GHS Label elements, 包括预防性声明 including precautionary statements
 
象形图 Pictogram
 
危险说明 Hazard statement(s)
没有找到。 None found.
防范说明 Precautionary statement(s)
没有找到。 None found.
口服/肠胃外毒性 Oral/Parenteral Toxicity:
腹膜内大鼠 intraperitoneal-rat ldlo LDLo > 2000 mg/kg
Journal of 药店 Pharmacy and 药理 Pharmacology. 卷 Vol. 11, pg。 150 Pg. 150, 1959.

皮肤毒性 Dermal Toxicity:
未定 Not determined
吸入毒性 Inhalation Toxicity:
未定 Not determined
 
使用安全信息 Safety in Use Information:
类别 Category:
cosmetic agents
IFRA IFRA 码 Code of 实践 Practice 通知 not Notification of the 49th 修正案 Amendment to the IFRA IFRA 码 Code of 实践 Practice
 
乳酸甲酯风味使用水平的建议值 Recommendation for methyl lactate flavor usage levels up to:
 不用于调味料。 not for flavor use.
 
安全参考 Safety references:
Epi系统 EPI System: 视图 View
nlm NLM有害物质数据库 :搜索 Search
癌症引文 Cancer Citations:搜索 Search
EPA物质注册服务(tsca TSCA) :547-64-8
EPA ACToR:毒理学资料 Toxicology Data
EPA物质注册服务(SRS) :注册表 Registry
实验室化学安全摘要 Laboratory Chemical Safety Summary :11040
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data
德国wgk WGK Germany:1
2-羟基丙酸甲酯 2-hydroxypropanoic acid methyl ester
chemidplus Chemidplus:0000547648
技术 RTECS:CAS#547-64-8的od5670000 OD5670000 for cas# 547-64-8
 
参考资料 References:
 2-羟基丙酸甲酯 2-hydroxypropanoic acid methyl ester
NIST化学网络书籍 NIST Chemistry WebBook: 搜索INCHI
加拿大国内分公司。清单 Canada Domestic Sub. List:547-64-8
pubchem(cid) Pubchem (cid):11040
pubchem(sid) Pubchem (sid):134977625
 
其他资料 Other Information:
(iupac) (IUPAC):元素的原子量2009 Atomic Weights of the Elements 2009
(iupac) (IUPAC):元素的原子量2009(pdf) Atomic Weights of the Elements 2009 (pdf)
影片 Videos:元素周期表 The Periodic Table of Videos
RBC :本网站使用的原子量 Atomic Weights use for this web site
(iupac) (IUPAC):元素周期表 Periodic Table of the Elements
CHEBI:视图 View
CHEMBL:视图 View
hmdb(人类代谢组数据库) HMDB (The Human Metabolome Database):搜索 Search
出口关税代码 Export Tariff Code:2918.11.5100
雾度图 Haz-Map:视图 View
维基百科 Wikipedia:视图 View
rsc学习化学 RSC Learn Chemistry:视图 View
 
潜在搅拌机 Potential Blenders and core 组件 components note
没找到 None Found
 
潜在用途 Potential Uses:
没找到 None Found
 
存在(自然 Occurrence (nature, 餐饮 food, 其他) other):note
 自然界中找不到 not found in nature
 
同义词 Synonyms:
2-hydroxy-propionic acid 甲酯 methyl ester
2-hydroxypropanoic acid 甲酯 methyl ester
 乳酸 lactic acid 甲酯 methyl ester
 乳酸 lactic acid, 甲酯 methyl ester
 2-羟基丙酸甲酯 2-hydroxypropanoic acid methyl ester
(+-)-2-羟基丙酸甲酯 2-hydroxypropanoic acid methyl ester
(±)-2-羟基丙酸甲酯 2-hydroxypropanoic acid methyl ester
 methyl 2-hydroxypropionate
(+-)-methyl 2-hydroxypropionate
(±)-methyl 2-hydroxypropionate
 methyl α-羟基alpha-hydroxypropionate
 methyl 乳酸 D乳酸 L-lactate
(+-)-乳酸甲酯 methyl lactate
(±)-乳酸甲酯 methyl lactate
dextro,laevo-乳酸甲酯 methyl lactate
DL-乳酸甲酯 methyl lactate
 propanoic acid, 2-羟基- 2-hydroxy-, 甲酯 methyl ester, (+/-)-
 

文章 Articles:

已发布 PubMed:含锡硅酸盐 Tin-containing Silicates: 碱盐提高了糖类中乳酸甲酯的收率。 Alkali Salts Improve Methyl Lactate Yield from Sugars.
已发布 PubMed:刚性和柔性有机部件的集成,用于构建高孔隙率的手性金属有机骨架。 Integration of rigid and flexible organic parts for the construction of a homochiral metal-organic framework with high porosity.
已发布 PubMed:无碱 Base-free, 使用负载型金催化剂将甘油一锅化学催化转化为乳酸甲酯。 one-pot chemocatalytic conversion of glycerol to methyl lactate using supported gold catalysts.
已发布 PubMed:多功能酯酶的生化研究,该酯酶对聚芳族酯具有最强的催化活性。 Biochemical studies on a versatile esterase that is most catalytically active with polyaromatic esters.
已发布 PubMed: 直接光谱检测乳酸甲酯-(水)中游离oh OH基的取向(1 ,2)集群 2) clusters: 手性羟基酯的水合。 hydration of a chiral hydroxy ester.
已发布 PubMed: 高活性和可回收利用的sn-mww Sn-MWW沸石催化剂,用于将糖转化为乳酸甲酯和乳酸。
已发布 PubMed:手性(s)-1喷射冷却复合物形成过程中的结构重排 Structural rearrangement in the formation of jet-cooled complexes of chiral (S)-1,2,3,4-四氢-3-异喹啉二甲醇与乳酸甲酯 4-tetrahydro-3-isoquinolinemethanol with methyl lactate: 构象异构体选择中的手性效应。 chirality effect in conformer selection.
已发布 PubMed:乳酸甲酯···氨加合物的脉冲和基于腔的傅里叶变换微波光谱。 Chirped-pulse and cavity-based Fourier transform microwave spectra of the methyl lactate···ammonia adduct.
已发布 PubMed:基质-分离振动圆二色谱法观察到的乳酸-氨复合物中的手性转移。 Chirality transfer in a methyl lactate-ammonia complex observed by matrix-isolation vibrational circular dichroism spectroscopy.
已发布 PubMed:一种使用山羊和兔子血清白蛋白自组装石英晶体微量天平进行手性识别的新型生物传感器。 A new biosensor for chiral recognition using goat and rabbit serum albumin self-assembled quartz crystal microbalance.
已发布 PubMed:双-(2-甲基-内酯)硼酸锂一水合物。 Lithium bis-(2-methyl-lactato)borate monohydrate.
已发布 PubMed:两种不同的策略合成抗HIV的紫精酸。 Synthesis of anti-HIV lithospermic acid by two diverse strategies.
已发布 PubMed:用双功能碳-二氧化硅催化剂快速,选择性地将糖转化为乳酸烷基酯和乳酸。 Fast and selective sugar conversion to alkyl lactate and lactic acid with bifunctional carbon-silica catalysts.
已发布 PubMed:弱氢键在手性识别中的作用 The role of weak hydrogen bonds in chiral recognition.
已发布 PubMed:第4组Salalen复合物用于生产和降解聚丙交酯。 Group 4 salalen complexes for the production and degradation of polylactide.
已发布 PubMed:两种三角藻(半翅目)发出的二氧戊环的结构解析和合成 Structure elucidation and synthesis of dioxolanes emitted by two Triatoma species (Hemiptera: reduviidae)。 Reduviidae).
已发布 PubMed:精简的两性霉素t2的合成。 A concise total synthesis of amphidinolide T2.
已发布 PubMed:振动吸收 Vibrational absorption, 振动圆二色性 vibrational circular dichroism, 酸甲酯自聚集和甲基丙烯酸合成和理论研究甲酸酯与甲醇的分子间相互作用。 and theoretical studies of methyl lactate self-aggregation and methyl lactate-methanol intermolecular interactions.
已发布 PubMed:使用非均相型催化剂将糖转化为乳酸衍生物。 Conversion of sugars to lactic acid derivatives using heterogeneous zeotype catalysts.
已发布 PubMed:溶液中手性分子振动共振和频差谱的计算 Calculations of vibrationally resonant sum- and difference-frequency-generation spectra of chiral molecules in solutions: 三波混合振动光学活性。 three-wave-mixing vibrational optical activity.
已发布 PubMed:(1r的喷射冷却复合物中的手性识别 Chiral recognition in jet-cooled complexes of (1R,2s)-(+)-顺-1-氨基-2-茚满醇和乳酸甲酯 2S)-(+)-cis-1-amino-2-indanol and methyl lactate: 关于ch ... pi交互的重要性。 on the importance of the CH...pi interaction.
已发布 PubMed:使用互补金属氧化物半导体集成的三传感器微传感器系统进行手性传感。 Chiral sensing using a complementary metal-oxide semiconductor-integrated three-transducer microsensor system.
已发布 PubMed: 血清白蛋白功能化厘米 QCM生物传感器快速实时对映体手性鉴别的新策略。
已发布 PubMed:沸石催化的三糖的异构化。 Zeolite-catalyzed isomerization of triose sugars.
已发布 PubMed:和一种类型的羟基磷灰石之间的界面相互作用的数学建模和研究。 Modeling and investigation of interfacial interaction between PLA and one type of deficient hydroxyapatite.
已发布 PubMed:使用单个电容式微型传感器直接确定丙酸甲酯的对映体纯度或对映体组成。 Direct determination of the enantiomeric purity or enantiomeric composition of methylpropionates using a single capacitive microsensor.
已发布 PubMed:调整大环受体的手性腔,以进行手性识别和区分。 Tuning the chiral cavity of macrocyclic receptor for chiral recognition and discrimination.
已发布 PubMed:α-羟基酯之间的手性识别 Chiral recognition between alpha-hydroxylesters: 对扁桃酸甲酯与乙醇酸甲酯和乳酸甲酯的配合物进行双共振ir / uv研究。 a double-resonance IR/UV study of the complexes of methyl mandelate with methyl glycolate and methyl lactate.
已发布 PubMed:自官能化的β-环糊精在石英晶体微量天平上的自组装,用于实时手性识别。 Self-assembly of perfunctionalized beta-cyclodextrins on a quartz crystal microbalance for real-time chiral recognition.
已发布 PubMed:暴露于丙酸甲酯化合物的对映异构体时,电容式微传感器信号显示相反的符号。 Opposite signs of capacitive microsensor signals upon exposure to the enantiomers of methyl propionate compounds.
已发布 PubMed:通过氢键进行手性转移 Chirality transfer through hydrogen-bonding: 水中乳酸甲酯振动圆二色性光谱的实验和从头算分析。 experimental and ab initio analyses of vibrational circular dichroism spectra of methyl lactate in water.
已发布 PubMed:乳酸甲酯的性质和结构的计算研究。 Computational study on the properties and structure of methyl lactate.
已发布 PubMed:手性α-羟基酯的旋转光谱 Rotational spectrum of a chiral alpha-hydroxyester: 乳酸甲酯的构象稳定性和内部旋转势垒高度。 conformation stability and internal rotation barrier heights of methyl lactate.
已发布 PubMed:精简 Streamlined, 8的不对称合成 asymmetric synthesis of 8,4'-oxyneolignans.
已发布 PubMed:分子内与分子间氢键 Intra- vs. intermolecular hydrogen bonding: α-羟基酯与甲醇的二聚体。 dimers of alpha-hydroxyesters with methanol.
已发布 PubMed:氢键三聚体的质子运动一致 Concerted proton motion in hydrogen-bonded trimers: 自发的拉曼散射视角。 a spontaneous Raman scattering perspective.
已发布 PubMed:氢键拓扑中的手性诱导开关 Chirality-induced switch in hydrogen-bond topology: 四聚乳酸甲酯在气相中成簇。 tetrameric methyl lactate clusters in the gas phase.
已发布 PubMed:大小选择的乳酸甲酯簇 Size-selected methyl lactate clusters: 碎片和手性识别的光谱指纹。 fragmentation and spectroscopic fingerprints of chiral recognition.
已发布 PubMed:超音速膨胀中乳酸衍生物与芳香醇之间的手性识别 Chiral recognition between lactic acid derivatives and an aromatic alcohol in a supersonic expansion: 电子和振动光谱学。 electronic and vibrational spectroscopy.
已发布 PubMed:超声射流中手性(r)-1-氨基茚满及其一些簇的激光诱导荧光和单振动电子能级发射光谱。 Laser-induced fluorescence and single vibronic level emission spectroscopy of chiral (R)-1-aminoindan and some of its clusters in a supersonic jet.
已发布 PubMed:压序列mr光谱法评估j耦合和t2弛豫对乳酸甲酯信号评估的影响。 Effect of J coupling and T2 Relaxation in Assessing of Methyl Lactate Signal using PRESS Sequence MR Spectroscopy.
已发布 PubMed:乳酸和在电喷雾电离条件下形成的过渡金属离子的气相二聚配合物解离;还原金属离子的作用。 Dissociation of gas-phase dimeric complexes of lactic acid and transition-metal ions formed under electrospray ionization conditions; the role of reduction of the metal ion.
已发布 PubMed:烯醇立体选择性加成手性醇的理论研究。 Theoretical study of the stereoselective additions of chiral alcohols to ketenes.
已发布 PubMed:气相中乳酸自组织。 Self-organization of lactates in the gas phase.
已发布 PubMed:辛可尼定预改性的负载型pt催化剂对丙酮酸甲酯气相加氢反应具有很高的对映选择性。 Observation of high enantioselectivity for the gas phase hydrogenation of methyl pyruvate using supported Pt catalysts pre-modified with cinchonidine.
已发布 PubMed:介质中脂肪酶催化的酯交换反应合成维生素酯的研究。 Study of vitamin ester synthesis by lipase-catalyzed transesterification in organic media.
已发布 PubMed:振动圆二色性 vibrational circular dichroism: 立体化学应用的敏锐工具。 an incisive tool for stereochemical applications.
已发布 PubMed:蛋白介导的乳酸和水质子之间的磁耦合。 Protein mediated magnetic coupling between lactate and water protons.
已发布 PubMed:吸入麻醉剂和甲基的手性鉴别厚度剪切模式共振器产生的丙酸酯 Chiral discrimination of inhalation anesthetics and methyl propionates by thickness shear mode resonators: 对环糊精对映选择性机理的新见解。 new insights into the mechanisms of enantioselectivity by cyclodextrins.
已发布 PubMed:使用相位补偿频谱/空间自旋回波脉冲改善了三维印刷机csi的溶剂抑制能力并增加了空间激发带宽。 Improved solvent suppression and increased spatial excitation bandwidths for three-dimensional PRESS CSI using phase-compensating spectral/spatial spin-echo pulses.
已发布 PubMed:使用压电和光学气体传感器进行手性识别。 Chiral discrimination using piezoelectric and optical gas sensors.
已发布 PubMed:乳酸甲酯亚稳分子离子的断裂 Fragmentation of the metastable molecular ion of methyl lactate: 氧质子化甲醇[ch3oh 2](+)的形成,涉及双氢原子转移。 The formation of oxygen-protonated methanol [CH3OH 2] (+) involving double hydrogen atom transfers.
已发布 PubMed:与使用激发回波质子光谱法检测乳酸有关的陷阱。 A pitfall associated with lactate detection using stimulated-echo proton spectroscopy.
已发布 PubMed:通过同核极化转移进行单扫描体积选择性光谱编辑。 Single-scan volume-selective spectral editing by homonuclear polarization transfer.
已发布 PubMed:1-乳酸-2-单加氧酶。含有被1-fluoro-2修饰的残基的肽序列 L-lactate-2-monooxygenase. Sequence of peptides containing residues modified by 1-fluoro-2,4-二硝基苯。 4-dinitrobenzene.
已发布 PubMed:L-乳酸盐与癌症巨 血蓝蛋白结合的模型。 A model for L-lactate binding to Cancer magister hemocyanin.
已发布 PubMed:通过气相色谱与旋光活性铜(ii)配合物直接分离α-羟基羧酸酯对映体。 Direct separation of alpha-hydroxycarboxylic acid ester enantiomers by gas chromatography with optically active copper(II) complexes.
 
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