Dimethyl acetylenedicarboxylate

Dimethyl acetylenedicarboxylate Suppliers list

Company Name:	Hebei Mojin Biotechnology Co., Ltd
Tel:	+8613288715578
Email:	sales@hbmojin.com
Products Intro:	Product Name:Dimethyl acetylenedicarboxylate CAS:762-42-5 Purity:99% Package:25KG

Company Name:	Hebei Xinsheng New Material Technology Co., LTD.
Tel:	+86-16632316109
Email:	xinshengkeji@xsmaterial.com
Products Intro:	Product Name:Dimethyl acetylenedicarboxylate CAS:762-42-5 Purity:99% Package:1kg;35USD\|100kg;30USD\|1000kg;25USD

Company Name:	Capot Chemical Co.,Ltd.
Tel:	571-85586718 +8613336195806
Email:	sales@capotchem.com
Products Intro:	Product Name:Dimethyl acetylenedicarboxylate CAS:762-42-5 Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg

Company Name:	Shanghai Daken Advanced Materials Co.,Ltd
Tel:	+86-371-66670886
Email:	info@dakenam.com
Products Intro:	Product Name:Dimethyl acetylenedicarboxylate CAS:762-42-5 Purity:99% Package:100g ;1KG ;5KG 25KG

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:Dimethyl acetylenedicarboxylate CAS:762-42-5 Purity:99% Package:25KG;5KG;1KG

Dimethyl acetylenedicarboxylate manufacturers

Dimethyl acetylenedicarboxylate - Reaction / Application on Synthetic Work
Dimethyl acetylenedicarboxylate (DMAD) is a useful precursor in organic synthesis. DMAD can undergo Cu(I)-catalyzed radical ad....
Nov 20，2019

The Uses of Dimethyl acetylenedicarboxylate
Dimethyl acetylenedicarboxylate (DMAD) is an electron-deficient acetylenic compound having two reactive ester groups. It is a ....
Aug 27，2019

Dimethyl acetylenedicarboxylate Basic information

Product Name:	Dimethyl acetylenedicarboxylate
Synonyms:	1,2-Acetylenedicarboxylic acid dimethyl ester;1,2-Ethynedicarboxylic acid dimethyl ester;2-Butynedioic acid dimethyl;Ethyne-1,2-dicarboxylic acid dimethyl ester;Dimethyl acetylenedicarboxylate,98%;Dimethyl acetylenedicarboxylate ,99%;DiMethyl acetylenedicarboxylate, 98% 100GR;DiMethyl acetylenedicarboxylate, 98% 25GR
CAS:	762-42-5
MF:	C6H6O4
MW:	142.11
EINECS:	212-098-4
Product Categories:	Small molecule;Aromatic Esters;Acetylenes;Acetylenic Carboxylic Acids & Their Derivatives;bc0001
Mol File:	762-42-5.mol

Dimethyl acetylenedicarboxylate Chemical Properties

Melting point	-18 °C
Boiling point	95-98 °C/19 mmHg (lit.)
density	1.156 g/mL at 25 °C (lit.)
refractive index	n20/D 1.447(lit.)
Fp	187 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Liquid
color	Colorless to pale yellow
Water Solubility	Soluble in most organic solvents. Insoluble in water.
Sensitive	Light Sensitive
BRN	607063
InChIKey	VHILMKFSCRWWIJ-UHFFFAOYSA-N
CAS DataBase Reference	762-42-5(CAS DataBase Reference)
NIST Chemistry Reference	2-Butynedioic acid, dimethyl ester(762-42-5)
EPA Substance Registry System	2-Butynedioic acid, dimethyl ester (762-42-5)

Safety Information

MSDS Information

Provider	Language
Acetylenedicarboxylic acid dimethyl ester	English
SigmaAldrich	English
ACROS	English
ALFA	English

Dimethyl acetylenedicarboxylate Usage And Synthesis

Chemical Properties	clear colorless to light yellow liquid
Uses	Dimethyl acetylenedicarboxylate as a versatile dienophile used in Diels-Alder reactions.
Synthesis Reference(s)	Tetrahedron Letters, 35, p. 6243, 1994 DOI: 10.1016/S0040-4039(00)73402-2
Flammability and Explosibility	Non flammable

Dimethyl acetylenedicarboxylate Preparation Products And Raw materials

Raw materials	Dimethyl phthalate-->POTASSIUM DIFORMATE
Preparation Products	Nedocromil-->2,3-Quinoline dicarboxylic acid-->DIMETHYL 3,4-FURANDICARBOXYLATE-->Methyl cyclopropane carboxylate-->1,3-DITHIOLE-2-THIONE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER-->Dimethyl 2,3-quinolinedicarboxylate-->4-Methoxyquinoline-->dimethyl 2-oxobutanedioate

Tag:Dimethyl acetylenedicarboxylate(762-42-5) Related Product Information

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