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246093

丁酸甲酯

Name: 丁酸甲酯
Brand: ALDRICH

99%

别名:

3-甲基丙酸甲酯, 丁酸甲酯, 正丁酸甲酯

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关于此项目

线性分子式:

CH₃CH₂CH₂COOCH₃

化学文摘社编号:

623-42-7

分子量:

102.13

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24854779

EC Number:

210-792-1

Beilstein/REAXYS Number:

1740743

MDL number:

MFCD00009391

Assay:

99%

Form:

liquid

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属性

vapor density

3.5 (vs air)

Quality Level

100

vapor pressure

40 mmHg ( 30 °C)

assay

99%

form

liquid

expl. lim.

3.5 %

refractive index

n20/D 1.385 (lit.)

bp

102-103 °C (lit.)

solubility

water: soluble 60 part, alcohol: miscible, diethyl ether: soluble

density

0.898 g/mL at 25 °C (lit.)

functional group

ester

SMILES string

CCCC(=O)OC

InChI

1S/C5H10O2/c1-3-4-5(6)7-2/h3-4H2,1-2H3

InChI key

UUIQMZJEGPQKFD-UHFFFAOYSA-N

说明

General description

丁酸甲酯是食品包装中使用的不同类型粘合剂（热熔剂、醋酸乙烯酯、乙烯、淀粉、聚醋酸乙烯酯和丙烯酸）中存在的一种气味化合物，通过 GC-O-MS（气相色谱-质谱-嗅觉测定法）进行鉴定。

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pictograms

GHS02

signalword

Danger

hcodes

H225

pcodes

P210 - P233 - P240 - P241 - P242 - P243

Hazard Classifications

Flam. Liq. 2

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

53.0 °F

flash_point_c

11.67 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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A radiochemical assay for carboxylesterase based on the substrate methyl[1-14C]butyrate is described. The blank value corresponds to 1.04 micrograms (liver)-1.44 mg (plasma) of tissues with the highest and lowest activity respectively, which constitute the sensitivity of the method. The hydrolysis

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全球贸易项目编号

货号	GTIN
246093-100ML	04061825858739
246093-5ML	04061825858753
246093-500ML	04061825858746