甲酸异戊酯

甲酸异戊酯用途

【用途一】
用于香料及有机合成
【用途二】
GB 2760—96规定为允许使用的食用香料。主要用以配制苹果、樱桃、杏仁、葡萄、香蕉、杏子、梅子、桃子、胡桃等水果型香精。
【用途三】
用于配制各种食用果实香精，适量用于日用化妆香精。也用作树脂和纤维酯类的溶剂。

甲酸异戊酯名称

[ CAS 号 ]:
110-45-2

[ 中文名 ]:
甲酸异戊酯

[ 英文名 ]:
isoamyl formate

[中文别名 ]:

[英文别名 ]:

isoamyl_formate
MFCD00021049
Isopentyl formate
Isoamyl methanoate
3-Methylbutyl formate
iso-Amyl formate
EINECS 252-343-2
Formic Acid Isoamyl Ester
1-Butanol, 3-methyl-, formate
isoamyl formate

甲酸异戊酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
126.0±9.0 °C at 760 mmHg

[ 熔点 ]:
-93°C

[ 分子式 ]:
C₆H₁₂O₂

[ 分子量 ]:
116.158

[ 闪点 ]:
22.3±5.7 °C

[ 精确质量 ]:
116.083733

[ PSA ]:
26.30000

[ LogP ]:
1.71

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
11.9±0.2 mmHg at 25°C

[ 折射率 ]:
1.398

[ 储存条件 ]:
库房通风低温干燥,与氧化剂分开存放

甲酸异戊酯MSDS

详细MSDS(安全技术说明书)

甲酸异戊酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NT0185000

CHEMICAL NAME :: Isopentyl alcohol, formate

CAS REGISTRY NUMBER :: 110-45-2

BEILSTEIN REFERENCE NO. :: 1739893

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C6-H12-O2

MOLECULAR WEIGHT :: 116.18

WISWESSER LINE NOTATION :: VHO2Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,829,1979 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 9840 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3020 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 41,31,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/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: 17,829,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1575 No. of Facilities: 17 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 374 (estimated)

甲酸异戊酯安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H319-H335

[ 警示性声明 ]:
P210-P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R10;R36/37

[ 安全声明 (欧洲) ]:
S24-S2

[ 危险品运输编码 ]:
UN 1109 3/PG 3

[ WGK德国 ]:
1

[ RTECS号 ]:
NT0185000

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2915120000

甲酸异戊酯合成路线

详细合成路线

甲酸异戊酯上下游产品

甲酸异戊酯上游产品

甲酸异戊酯下游产品

甲酸异戊酯制备

1.异戊醇和硫酸加至甲酸中，酯化即得。

2.由异戊醇(或杂醇油)与甲酸钠在浓硫酸存在下酯化后分馏而得。

3.由甲酸（95%）1245kg与异戊醇（95%）500kg在硫酸存在下反应后，再用碱中和、脱水、精馏而得甲酸异戊酯成品。

甲酸异戊酯海关

[ 海关编码 ]: 2915120000

[ 中文概述 ]:
2915120000 甲酸盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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

[ Summary ]:
2915120000 salts of formic acid。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%