Merck
All Photos(1)

W205702

Sigma-Aldrich

异戊醇

≥98%, FG

Synonym(s):
3-甲基-1-丁醇, Isoamyl alcohol, 异戊醇
Linear Formula:
(CH3)2CHCH2CH2OH
CAS Number:
Molecular Weight:
88.15
FEMA编号:
2057
Beilstein:
1718835
EC 号:
欧洲委员会编号:
51
MDL编号:
PubChem化学物质编号:
Flavis编号:
2.003
NACRES:
NA.21

生物来源

synthetic

质量水平

400

等级

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515

蒸汽密度

3 (vs air)

蒸汽压

2 mmHg ( 20 °C)

测定

≥98%

形式

liquid

自燃温度

644 °F

expl. lim.

1.2-9 %, 100 °F

折射率

n20/D 1.406 (lit.)

pH值(酸碱度)

5.6 (20 °C, 25 g/L)

bp

130 °C (lit.)

mp

−117 °C (lit.)

密度

0.809 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

banana; oily; fruity; whiskey

SMILES string

CC(C)CCO

InChI

1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3

InChI key

PHTQWCKDNZKARW-UHFFFAOYSA-N

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一般描述

异戊醇是一种蓝藻挥发性有机化合物, 已被确定是香蕉果实、卡兰达果实 和乳清精中的主要香气/香味成分之一。

包装

1 kg in poly bottle
8, 20 kg in poly drum

警示用语:

Danger

危险分类

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(F)

110.3 °F - closed cup

闪点(C)

43.5 °C - closed cup

个人防护装备

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

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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