DMAP

半岛bd体育手机客户端 说明

一般描述

Catalyst for esterification and amidation reagents [1-3].

The product number for this product was previously 01-62-0004.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

联系

Replaces: 01-62-0004

分析说明

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Solubility (1?mmole in 2 ml DMF): clearly soluble
Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 110 °C
Melting range (upper value): ≤ 113 °C

法律信息

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式	C7H10N2
分子量	122.17
MDL编号	MFCD00006418
EC索引号	214-353-5

半岛bd体育手机客户端 性质

质量水平	200
半岛bd体育手机客户端 线	Novabiochem?
测定	≥99.0% (GC)
形式	powder
自燃温度	420 ℃
效能	140 mg/kg LD50, oral (Rat) 90 mg/kg LD50, skin (Rabbit)
reaction suitability	reaction type: Coupling Reactions
manufacturer/tradename	Novabiochem?
pH值(酸碱度)	11 (20 ℃, 60 g/L in H2O)
bp	138-140 ℃/24 hPa
mp	110-112 ℃
转变温度	flash point 124 ℃
堆积密度	520 kg/m3
储存温度	2-30℃
InChI	1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3/p+1
InChI key	VHYFNPMBLIVWCW-UHFFFAOYSA-O

安全信息

象形图
警示用语：	Danger
危险声明	H301 + H331 - H310 - H315 - H318 - H370 - H411
预防措施声明	P262 - P273 - P280 - P301 + P310 - P302 + P352 + P310 - P305 + P351 + P338
危险分类	Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1
靶器官	Nervous system
储存分类代码	6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK	WGK 3
闪点(F)	255.2 °F
闪点(C)	124 ℃