4814-74-8(N-Hydroxymaleimide) Product Description

4814-74-8

CAS No.4814-74-8

Chemical Name:N-Hydroxymaleimide

CBNumber:CB0357102

Molecular Formula:C4H3NO3

Formula Weight:113.07

MOL File:Mol file

N-Hydroxymaleimide Synonyms:

N-HYDROXYMALEAMINE
N-HYDROXYMALEIMIDE
1-HYDROXY-2,5-DIHYDRO-1H-PYRROLE-2,5-DIONE
N-Hydroxymaleimide 95%
1-Hydroxypyrrole-2,5-dione
1-Hydroxy-3-pyrroline-2,5-dione
N-Hydroxymaleimide,97%
n-hydroxymaleimide:1-hydroxy-2,5-dihydro-1h-pyrrole-2,5-dione

N-Hydroxymaleimide Property

Melting point:	130-133 °C (dec.) (lit.)
Boiling point:	211.74°C (rough estimate)
Density	1.5808 (rough estimate)
refractive index	1.4543 (estimate)
storage temp.	2-8°C
pka	6.44±0.20(Predicted)
BRN	1524594
CAS DataBase Reference	4814-74-8(CAS DataBase Reference)

Safety

Hazard Codes :	C
Risk Statements :	34-20/21/22
Safety Statements :	26-36/37/39-45
RIDADR :	UN 3261 8/PG 3
WGK Germany :	3
F :	10-21
HazardClass :	8
PackingGroup :	III
HS Code :	29310099

MSDS

N-Hydroxymaleimide MSDSN-Hydroxymaleimide

N-Hydroxymaleimide Suppliers

Global( 100)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725	malulu@leyan.com	China	24975	58
Tianjin Jiayi Biotechnology Co., LTD		503591062@qq.com	China	226	58
Shaanxi Dideu Medichem Co. Ltd		1012@dideu.com	China	2957	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002	sales@senfeida.com	China	23053	58
Hebei Fengmu Trading Co., Ltd.		Lyla@fengmuchem.com	China	2982	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	11206	58
Shanghai Maclean Biochemical Technology Co., LTD	021-50706066	shenlinxing@macklin.cn	China	29802	58
Wuhan Fengyao Tonghui Chemical Products Co. LTD	027-87466205	1228964013@qq.com	China	8561	58