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BGC ID: 320472954586-41

Acetylenedicarboxylic acid dimethyl ester

Identify Properties Safty Suppliers 5 Links ☰

Identify Properties Safty Suppliers 5 Links

CAS 762-42-5

Formula C6H6O4

MDL MFCD00008456

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
320472954586	Acetylenedicarboxylic acid dimethyl ester (320472954586)		on request	+ -

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Identify

Synonyms:

dimethyl butynedioate ; dimethyl 2-butynedioate ; dimethylethynedicarboxylate ; acetylenedicarboxylate ; di(carbomethoxy)acetylene ; dimethyl acetylenedi ; bis(carbomethoxy)acetylene ; dmad ; dimethyl but-2-yndioate ; dimethyl butyne-1,4-dioate

CAS:

762-42-5

EINECS:

212-098-4

Molecular Formula:

C6H6O4

MDL:

MFCD00008456

Properties

Molecular Weight:

142.11 g·mol−1

Density:

1.156 g/mL at 25 °C(lit.)

Melting point:

-18 °C

Boiling point:

95-98 °C19 mm Hg(lit.)

Flash point:

187 ºF

Physical Description:

clear colorless to light yellow liquid

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-22 (R)

Safety Codes:

23-26-27-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 3265 8 / PG 2

RTECS:

ES0175000

Suppliers

Global Acetylenedicarboxylic acid dim... Suppliers : Germany (1) Switzerland (1) France (1) P.R.China (2)

Supplier	Phone	Fax	Country	Inquiry contact
Chemos GmbH & Co. KG	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
CM Fine Chemicals	+41 81 740 58 51	+41 81 740 58 50	Switzerland	REQUEST
Minakem SAS	+33 (0)3 20 64 68 30	+33 (0)3 20 64 68 31	France	REQUEST
Shanghai UCHEM Inc.	+86-21-56338808	+86-21-56338808	P.R.China	REQUEST
Zhangjiagang Pharmabl Co., Ltd	+86-512-58189390	+86-512-58181490	P.R.China	REQUEST

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Links

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