产品名称

英文名称：Dimethyl maleate

同义词

Dimethyl maleate、624-48-6、Maleic acid, dimethyl ester、METHYL MALEATE、Sipomer DMM、Dimethyl cis-butenedioate、dimethyl (Z)-but-2-enedioate、Maleic Acid Dimethyl Ester、Dimethyl cis-ethylenedicarboxylate、2-Butenedioic acid (Z)-, dimethyl ester、2-Butenedioic aci、顺丁烯二酸二甲酯

产品性质

CAS编号：624-48-6

分子式：C6H8O4

分子量：144.13

Beilstein号：471705

EC号：210-848-5

MDL号：MFCD00008459

PubChem编号：5271565

别名：顺丁烯二酸二甲酯

英文别名：Dimethyl maleate|624-48-6|Maleic acid, dimethyl ester|METHYL MALEATE|Sipomer DMM|Dimethyl cis-butenedioate|dimethyl (Z)-but-2-enedioate|Maleic Acid Dimethyl Ester|Dimethyl cis-ethylenedicarboxylate|2-Butenedioic acid (Z)-, dimethyl ester|2-Butenedioic aci

规格或纯度：98%

英文名称：Dimethyl maleate

应用：溶剂。高分子合成。杀虫剂。

运输条件：常规运输

产品介绍：溶于乙醚，不溶于水。有刺激性。溶剂。高分子合成。杀虫剂。Dimethyl maleate (DMM) is a reactive dienophile and undergoes ultrasonic irradiation promoted Diels-Alder reaction with substituted furans. Mesoporous siliceous SBA-15-supported Cu catalyzed gas phase hydrogenolysis of DMM to 1,4-butanediol (BDO) has been reported. Aluminium chloride has been reported to accelerate the Diels-Alder reaction of DMM and anthracene. DMM can be synthesized by the esterification of maleic anhydride with sulfuric acid and methanol.

PubChem SID：488195190

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488195190

IUPAC Name：dimethyl (Z)-but-2-enedioate

INCHI：InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3-

InChi Key：LDCRTTXIJACKKU-ARJAWSKDSA-N

Canonical SMILES：COC(=O)C=CC(=O)OC

Isomeric SMILES：COC(=O)/C=C\C(=O)OC

WGK Germany：1

RTECS：EM6300000

PubChem CID：5271565

UN Number：2810

Packing Group：III

Reaxy-Rn：471705

溶解性：Miscible with water

密度：1.15

折光率：1.4405

闪点(℉)：203 °F

闪点(℃)：91℃

沸点：204°C

熔点：-19.0°C

象形图：

信号词：Danger

危险声明：H319 Causes serious eye irritationH335 May cause respiratory irritationH314 Causes severe skin burns and eye damageH302 Harmful if swallowedH317 May cause an allergic skin reaction

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P260,P271,P270,P301+P330+P331,P304+P340,P363,P403+P233,P272,P333+P313,P362+P364,P330,P264+P265,P301+P317,P305+P354+P338,P337+P317,P302+P361+P354,P316,P319

Class：6.1

个人防护装备：Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

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