3-甲基-1-丁醇 [异戊醇]，3-Methyl-1-butanol；analytical standard, ≥98.5% (GC)

别名：异戊醇标准品；3-甲基丁醇；异戊基醇；3-Methylbutanol；Isoamyl alcohol, Isopentyl alcohol

线性分子式: (CH3)2CHCH2CH2OH CAS号: 123-51-3 分子量: 88.15 Beilstein: 1718835 EC 号: 204-633-5 MDL编号: MFCD00002934 PubChem化学物质编号: 329767856 NACRES: NA.24

制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich

货号（SKU）: 77664

CAS号: 123-51-3

MDL号: MFCD00002934

签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

目录价.SKU-Variant

1mL
5mL [+¥2,885.11]

¥956.00

数量:

说明

一般描述

3-Methyl-1-butanol is a potential fuel additive, which is a natural product of fungus and yeast fermentation.[1]

应用

3-Methyl-1-butanol is used as a precursor for the synthesis of various chemicals, such as isoamyl acetate.[1] It may be used as a reference standard for the analysis of 3-methyl-1-butanol content in honey samples using gas chromatography coupled with mass spectrometry (GC-MS).[2]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

属性

等级

analytical standard

质量水平

100

蒸汽密度

3 (vs air)

蒸汽压

2 mmHg ( 20 °C)

测定

≥98.5% (GC)

自燃温度

644 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

1.2-9 %, 100 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

杂质

≤0.3% water

折射率

n20/D 1.406 (lit.)

bp

130 °C (lit.)

mp

−117 °C (lit.)

密度

0.809 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

格式

neat

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

安全信息

象形图

GHS02,GHS05,GHS07

警示用语：

Danger

危险声明

H226 - H315 - H318 - H332 - H335

预防措施声明

P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338

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

商品规格

属性名称	属性值
储存温度 Storage temp.	常温阴凉避光
全球实时库存 Availability √	美国St. Louis ≥ 20 \| 欧洲Eur. ≥ 16 \| 東京Tokyo ≥ 5 \| 香港与北京 ≥ 20

商品标签 [tags]