二异丙胺，Diisopropylamine [DIPA]；analytical standard, ≥99.5% (GC)

图片 二异丙胺，Diisopropylamine [DIPA]；analytical standard, ≥99.5% (GC)
二异丙胺标准品；线性分子式: (CH3)2CHNHCH(CH3)2 CAS号: 108-18-9 分子量: 101.19 Beilstein: 605284 EC 号: 203-558-5 MDL编号: MFCD00008862 PubChem化学物质编号: 329755760 NACRES: NA.24
制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich
货号（SKU）: 38292
CAS号: 108-18-9
MDL号: MFCD00008862
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说明

一般描述

Diisopropylamine, an aliphatic secondary amine, is a well-known precursor of lithium diisopropylamide (LDA), which is a hindered, strong, non-nucleophilic base utilized in various organic reactions.[1][2]
 

应用

Diisopropylamine may be used as an analytical standard for the determination of the analyte in air samples by high performance liquid chromatography (HPLC) technique.[1]
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

3.5 (vs air)

蒸汽压

50 mmHg ( 20 °C)

测定

≥99.5% (GC)

自燃温度

599 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

8.5 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.392 (lit.)
n20/D 1.392

bp

84 °C (lit.)

mp

−61 °C (lit.)

溶解性

H2O: soluble 110 g/L at 25 °C (completely)

密度

0.722 g/mL at 25 °C (lit.)

application(s)

environmental

格式

neat

SMILES string

CC(C)NC(C)C

InChI

1S/C6H15N/c1-5(2)7-6(3)4/h5-7H,1-4H3

InChI key

UAOMVDZJSHZZME-UHFFFAOYSA-N

 

安全信息

警示用语：

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(F)

7.8 °F - closed cup

闪点(C)

-13.45 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, 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
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