异丁酸2-苯乙酯

【用途一】
GB 2760--1996规定为允许使用的香料。主要用以配制菠萝、草莓、青梅、什锦水果和茉莉等型香精及葡萄酒香精。

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
264.0±9.0 °C at 760 mmHg

[ 分子式 ]:
C₁₂H₁₆O₂

[ 分子量 ]:
192.254

[ 闪点 ]:
108.3±0.0 °C

[ 精确质量 ]:
192.115036

[ PSA ]:
26.30000

[ LogP ]:
3.18

[ 外观性状 ]:
无色至淡黄色液体,水果的玫瑰的气味

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.495

[ 储存条件 ]:
室温，密封，干燥

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

NQ5435000

CHEMICAL NAME :

Isobutyric acid, phenethyl ester

CAS REGISTRY NUMBER :

103-48-0

BEILSTEIN REFERENCE NO. :

2330243

LAST UPDATED :

199701

DATA ITEMS CITED :

4

MOLECULAR FORMULA :

C12-H16-O2

MOLECULAR WEIGHT :

192.28

WISWESSER LINE NOTATION :

1Y1&VO2R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

5200 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,847,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83219 No. of Facilities: 67 (estimated) No. of Industries: 2 No. of Occupations: 20 No. of Employees: 3895 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83219 No. of Facilities: 833 (estimated) No. of Industries: 2 No. of Occupations: 9 No. of Employees: 6853 (estimated) No. of Female Employees: 3615 (estimated)

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
NQ5435000

[ 海关编码 ]:
2915600000

详细合成路线

异丁酸2-苯乙酯上游产品

异丁酸2-苯乙酯下游产品

由苯乙醇与异丁酸酯化而成

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Fragrance material review on phenethyl isobutyrate.

Food Chem. Toxicol. 50 Suppl 2 , S416-9, (2012)

A toxicologic and dermatologic review of phenethyl isobutyrate when used as a fragrance ingredient is presented. Phenethyl isobutyrate is a member of the fragrance structural group Aryl Alkyl Alcohol ...

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公司名：上海化源生化科技有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：异丁酸2-苯乙酯

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公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥368.0/500ml ￥138.0/100ml

联系人：刘佳

产品详情：异丁酸2-苯乙酯

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公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥57.9/100ml ￥29.9/25ml ￥需询单/1mg ￥需询单/1g

联系人：阿拉丁

产品详情：异丁酸2-苯乙酯

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公司名：武汉吉鑫益邦生物科技有限公司

区域：武汉市江汉区

价格：
￥需询单/500g ￥需询单/1kg ￥需询单/25kg ￥需询单/200kg

联系人：周美玲

产品详情：异丁酸苯乙酯

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