对甲苯甲醛丙二醇缩醛 para-tolualdehyde propylene glycol acetal
4-甲基苯甲醛丙二醇缩醛 4-methylbenzaldehyde propyleneglycol acetal

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    58244-29-4对甲苯甲醛丙二醇缩醛 58244-29-4 p-Tolualdehyde propylene glycol acetal
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CAS号 CAS Number: 58244-29-4Picture of molecule3D/INCHI
echa ECHA einecs EINECS - REACH 预注册 Pre-Reg:261-183-2
FDA UNII:SV04J39R3G
nikkaji网站 Nikkaji Web:J296.911D
XlogP3-AA:2.10(est) 2.10 (est)
分子量 Molecular Weight:178.23098000
式 Formula:c11 h14 o2 C11 H14 O2
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:flavor and fragrance agents
 
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
谷歌学术 Google Scholar:搜索 Search
谷歌书 Google Books:搜索 Search
谷歌学术 Google Scholar: with word "volatile"搜索 Search
谷歌学术 Google Scholar: with word "flavor"搜索 Search
谷歌学术 Google Scholar: with word "odor"搜索 Search
调香师和调味师 Perfumer and Flavorist:搜索 Search
谷歌专利 Google Patents:搜索 Search
美国专利 US Patents:搜索 Search
欧盟专利 EU Patents:搜索 Search
pubchem专利 Pubchem Patents:搜索 Search
jecfa食品调味料 JECFA Food Flavoring:2067 4-甲基苯甲醛丙二醇缩醛 2067 4-methylbenzaldehyde propyleneglycol acetal
fema号 FEMA Number:4628 4-甲基苯甲醛丙二醇缩醛 4-methylbenzaldehyde propyleneglycol acetal
自由贸易区 FDA:不再提供这七种合成调味剂的使用 No longer provide for the use of these seven synthetic flavoring substances
fda mainterm(satf) FDA Mainterm (SATF):58244-29-4 ; 4-METHYLBENZALDEHYDE PROPYLENEGLYCOL ACETAL
 
物理性质 Physical Properties:
出现 Appearance:无色粘性液体(est) colorless viscous 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
比重 Specific Gravity:1.04100 to 1.05100 @ 25.00 °C.
磅每加仑-(est)。 Pounds per Gallon - (est).: 8.662 to 8.745
折光率 Refractive Index:1.50700 to 1.51500 @ 20.00 °C.
沸点 Boiling Point: 263.00 to 265.00 °C. @ 760.00 mm 汞 Hg
蒸汽压力 Vapor Pressure:0.016000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est)
闪点 Flash Point: 244.00 °F. tcc TCC ( 117.78 °C. )
logp(o / w) logP (o/w): 2.372(est) 2.372 (est)
溶于 Soluble in:
 alcohol
 水 water, 619.7 mg / l @ 25°c(est) 619.7 mg/L @ 25 °C (est)
不溶于 Insoluble in:
 水 water
类似物品 Similar Items:note
乙酰丙酮丙二醇acetoin propylene glycol acetal
茴香醛丙二醇anisaldehyde propylene glycol acetal
苯甲醛丙二醇缩醛 benzaldehyde propylene glycol acetal
丁醛丙二醇缩醛 butyraldehyde propylene glycol acetal
异丁醛丙二醇缩醛 isobutyraldehyde propylene glycol acetal
肉桂醛丙二醇缩醛 cinnamaldehyde propylene glycol acetal
柠檬酸丙二醇缩醛 citral propylene glycol acetal
仙客来醛丙二醇缩醛 cyclamen aldehyde propylene glycol acetal
癸醛丙二醇缩醛 decanal propylene glycol acetal
乙基香兰素丙二醇缩醛 ethyl vanillin propylene glycol acetal
糠醛丙二醇缩醛 furfural propylene glycol acetal
巯基丙二醇缩醛 heliotropyl propylene glycol acetal
己醛丙二醇缩醛 hexanal propylene glycol acetal
(e)-2-己烯-1-醛丙二醇缩醛 (E)-2-hexen-1-al propylene glycol acetal
羟柠檬醛丙二醇缩醛 hydroxycitronellal propylene glycol acetal
瓜庚醛丙二醇缩醛 melon heptenal propylene glycol acetal
6-甲基-5-庚-2-酮丙二醇缩醛 6-methyl-5-hepten-2-one propylene glycol acetal
壬醛丙二醇缩醛 nonanal propylene glycol acetal
2-壬酮丙二醇缩醛 2-nonanone propylene glycol acetal
辛基酚聚醚丙二醇缩醛 octanal propylene glycol acetal
紫苏醛丙二醇缩醛 perillaldehyde propylene glycol acetal
苯乙醛丙二醇缩醛 phenyl acetaldehyde propylene glycol acetal
十一醛丙二醇缩醛 undecanal propylene glycol acetal
戊醛丙二醇缩醛 valeraldehyde propylene glycol acetal
异戊醛丙二醇缩醛 isovaleraldehyde propylene glycol acetal
香兰素丙二醇缩醛 vanillin propylene glycol acetal
 
感官特性 Organoleptic Properties:
气味类型 Odor Type: floral
气味强度 Odor Strength:低 low
floral almond bitter almond cherry fruity
气味描述 Odor Description:at 100.00 %. 轻度 mild floral bitter almond cherry fruity
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:
没找到 None found
 
供应商 Suppliers:
艾克辛 Axsyn
仅供实验/研究使用。 For experimental / research use only.
1,3-Dioxolane,4-甲基-2-(4-甲基苯基)- 4-methyl-2-(4-methylphenyl)-
BOC Sciences
仅供实验/研究使用。 For experimental / research use only.
对甲苯甲醛丙二醇缩醛 para-tolualdehyde propylene glycol acetal
井上香水 Inoue Perfumery
对甲苯甲醛pg乙缩醛 P-TOLUALDEHYDE PG ACETAL
化学资源协会 Chemical sources Association Inc
需要这个物品来调味/食用吗? Need This Item for Flavor/Food?: 您 You can contact the 化学资源协会 Chemical sources Association Inc
 
安全信息 Safety Information:
 
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:
未定 Not determined
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: flavor and fragrance agents
推荐的对甲苯甲醛丙二醇缩醛的使用水平不超过 Recommendation for para-tolualdehyde propylene glycol acetal usage levels up to:
  在香料浓缩物中为2.000%。 2.0000 % in the fragrance concentrate.
 
结构类 Structure Class: iii III
采用 Use 等级 levels for FEMA GRAS flavoring 物质 物质 substances on 哪一个 which the FEMA 专家 Expert 面板 Panel 基于 based its its 判断 judgments that the 物质 物质 substances are 通常 generally 公认的 recognized as safe (GRAS).
The 专家 Expert 面板 Panel also 发表 publishes 分离 separate 广泛 extensive 评论 reviews of scientific information on all FEMA GRAS flavoring 物质 物质 substances and can be 发现 found at FEMA 味道 Flavor Ingredient 图书馆 Library
出版编号 publication number: 24
点击这里查看出版物24 Click here to view publication 24
 平均 average 通常 usual 百万分之几 ppm平均 average 最大 maximum 百万分之几 ppm
焙烤食品 baked goods: 1.000002.00000
饮料(不含醇) beverages(nonalcoholic): --
醇饮料 beverages(alcoholic): --
早餐麦片 breakfast cereal: --
起司 cheese: --
口香糖 chewing gum: --
调味品/调味品 condiments / relishes: --
糖果烧烤 confectionery froastings: --
蛋制品 egg products: --
脂肪/油 fats / oils: 1.000002.00000
鱼产品 fish products: --
冷冻乳制品 frozen dairy: --
水果冰 fruit ices: --
明胶/布丁 gelatins / puddings: --
砂糖 granulated sugar: --
肉汁 gravies: --
硬糖 hard candy: --
仿乳制品 imitation dairy: --
速溶咖啡/茶 instant coffee / tea: --
果酱/果冻 jams / jellies: --
肉制品 meat products: --
奶制品 milk products: --
坚果产品 nut products: --
其他谷物 other grains: --
家禽 poultry: --
加工水果 processed fruits: --
加工蔬菜 processed vegetables: --
重构蔬菜 reconstituted vegetables: --
调味料 seasonings / flavors: --
休闲食品 snack foods: 1.000002.00000
软糖 soft candy: --
汤类 soups: --
糖替代品 sugar substitutes: --
甜酱 sweet sauces: --
 
安全参考 Safety references:
Epi系统 EPI System: 视图 View
EPA物质注册服务(tsca TSCA) :58244-29-4
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 :94001
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data
4-甲基-2-(4-甲基苯基)-1 4-methyl-2-(4-methylphenyl)-1,3-Dioxolane
chemidplus Chemidplus:0058244294
 
参考资料 References:
 4-甲基-2-(4-甲基苯基)-1 4-methyl-2-(4-methylphenyl)-1,3-Dioxolane
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:58244-29-4
pubchem(cid) Pubchem (cid):94001
pubchem(sid) Pubchem (sid):135050962
 
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
食品中添加的fda物质(以前为af) FDA Substances Added to Food (formerly EAFUS):视图 View
hmdb(人类代谢组数据库) HMDB (The Human Metabolome Database):搜索 Search
化学蜘蛛 ChemSpider:视图 View
o FAO:4-甲基苯甲醛丙二醇缩醛 4-methylbenzaldehyde propyleneglycol acetal
 
潜在搅拌机 Potential Blenders and core 组件 components note
气味 For Odor
almond
bitter
almondoil replacer
FL/FR
香醋 balsamic
benzyl cinnamate
FL/FR
(E)-
benzyl tiglate
FL/FR
methyl cinnamate
FL/FR
berry
野生 wild
berry fragrance
FR
巧克力 chocolate
巧克力 chocolate cherry fragrance
FR
泥土的 earthy
dibenzyl ether
FL/FR
floral
千金藤属 stephanotis flower 精华/精粹/精萃 absolute replacer
FR
fruity
almond fragrance
FR
bitter
almondoil
FL/FR
almond specialty
FR
benzaldehyde / methyl 邻氨基苯甲酸 anthranilate schiff's base
FR
面包 bread thiophene
FL/FR
野生 wild
cherry fragrance
FR
黑 black
cherry fragrance
FR
cherry fragrance
FR
sour
cherry fragrance
FR
cherry propanol
FL/FR
cyclohexyl cinnamate
FL/FR
4-
ethyl benzaldehyde
FL/FR
3-
methyl-2-butenal
FL/FR
李 prunus amygdalus amara amara 种子 seed extract
FL/FR
李 prunus cerasus cerasus fruitoil CO2 extract
FL/FR
meta-
tolualdehyde
FL/FR
para-
tolualdehyde
FL/FR
tolualdehyde glyceryl acetal
FL/FR
绿 green
(Z)-2-
penten-1-ol
FL/FR
薄荷的 minty
methyl 5-methyl salicylate
FR
naphthyl
2,4-
dimethyl benzaldehyde
FL/FR
辣的 spicy
肉桂基 cinnamyl propionate
FL/FR
用于调味 For Flavor
找不到适合这些的口味组 No flavor group found for these
4-
ethyl benzaldehyde
FL/FR
5-
ethyl-2-thiophene carboxaldehyde
FL
tolualdehyde glyceryl acetal
FL/FR
almond
almond
bitter
almondoil replacer
FL/FR
香醋 balsamic
(E)-
benzyl tiglate
FL/FR
floral
肉桂基 cinnamyl propionate
FL/FR
fruity
bitter
almondoil
FL/FR
面包 bread thiophene
FL/FR
cherry propanol
FL/FR
cyclohexyl cinnamate
FL/FR
dibenzyl ether
FL/FR
3-
methyl-2-butenal
FL/FR
李 prunus cerasus cerasus fruitoil CO2 extract
FL/FR
meta-
tolualdehyde
FL/FR
绿 green
(Z)-2-
penten-1-ol
FL/FR
naphthyl
2,4-
dimethyl benzaldehyde
FL/FR
坚果 nutty
李 prunus amygdalus amara amara 种子 seed extract
FL/FR
粉状的 powdery
粉状的 powdery ketone
FL
辣的 spicy
benzyl cinnamate
FL/FR
methyl cinnamate
FL/FR
para-
tolualdehyde
FL/FR
甜 sweet
2-
acetyl-3-methyl thiophene
FL
 
潜在用途 Potential Uses:
没找到 None found
 
存在(自然 Occurrence (nature, food, 其他) other):note
 自然界中找不到 not found in nature
 
同义词 Synonyms:
1,3-dioxolane, 4-甲基-2-(4-甲基苯基)- 4-methyl-2-(4-methylphenyl)-
1,3-dioxolane,4-甲基-2-(4-甲基苯基)- 4-methyl-2-(4-methylphenyl)-
4-methyl 苯甲醛丙二醇缩醛 benzaldehyde propylene glycol acetal
4-methyl benzaldehyde propyleneglycol acetal
4-methyl-2-(4-methyl phenyl)-1,3-Dioxolane
4-methyl-2-(4-methylphenyl)-1,3-Dioxolane
4-methyl-2-(邻甲苯基 o-tolyl)-1,3-Dioxolane
4-methyl-2-(邻甲苯基 orth邻甲苯基 o-tolyl)-1,3-Dioxolane
4-methyl-2-p-tolyl-1,3-Dioxolane
4-methyl-2-para-tolyl-1,3-Dioxolane
4-methylbenzaldehyde propyleneglycol acetal
p-tolualdehyde pg PG acetal
p-tolualdehyde propylene glycol acetal
p-tolualdehyde propyleneglycol acetal
para-tolualdehyde propyleneglycol acetal
p-tolyl aldehyde propylene glycol acetal
para-tolyl aldehyde propylene glycol acetal
p-tolyl aldehyde propyleneglycol acetal
para-tolyl aldehyde propyleneglycol acetal
p-tolylaldehyde propylene glycol acetal
 

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