产品名称

英文名称：2,3-Dimethylmaleic Anhydride

同义词

2,3-DIMETHYLMALEIC ANHYDRIDE、766-39-2、3,4-dimethylfuran-2,5-dione、Dimethylmaleic anhydride、2,5-Furandione, 3,4-dimethyl-、Pyrocinchonic anhydride、Maleic anhydride, dimethyl-、Dimethylmaleic acid anhydride、NSC 92512、6PP3N541QA、3,4-Dimethyl-2,5-furandione、MFC、二甲基马来酸酐

产品性质

CAS编号：766-39-2

分子式：C6H6O3

分子量：126.11

Beilstein号：112044

EC号：212-165-8

MDL号：MFCD00005523

PubChem编号：13010

别名：二甲基马来酸酐

英文别名：2,3-DIMETHYLMALEIC ANHYDRIDE|766-39-2|3,4-dimethylfuran-2,5-dione|Dimethylmaleic anhydride|2,5-Furandione, 3,4-dimethyl-|Pyrocinchonic anhydride|Maleic anhydride, dimethyl-|Dimethylmaleic acid anhydride|NSC 92512|6PP3N541QA|3,4-Dimethyl-2,5-furandione|MFC

规格或纯度：98%

英文名称：2,3-Dimethylmaleic Anhydride

应用：Usually used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase.

储存温度：充氩

运输条件：常规运输

产品介绍：溶于水、醇、醚和氯仿。 Usually used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase.Usually used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase.

IUPAC Name：3,4-dimethylfuran-2,5-dione

INCHI：InChI=1S/C6H6O3/c1-3-4(2)6(8)9-5(3)7/h1-2H3

InChi Key：MFGALGYVFGDXIX-UHFFFAOYSA-N

Canonical SMILES：CC1=C(C(=O)OC1=O)C

Isomeric SMILES：CC1=C(C(=O)OC1=O)C

WGK Germany：3

RTECS：ON4025000

PubChem CID：13010

UN Number：1610

Reaxy-Rn：112044

溶解性：Soluble in ethanol, ether and chloroform. Slightly soluble in water.

敏感性：对湿度敏感

沸点：223°C

熔点：91-96°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH302 Harmful if swallowed

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P317,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

产品包装