BGC » Chemicals A-Z » Diethyl acetylenedicarboxylate

BGC ID: 120296770449-30

Diethyl acetylenedicarboxylate

Identify Properties Safty Prices Suppliers 13 Links ☰

Identify Properties Safty Prices Suppliers 13 Links

CAS 762-21-0

Formula C8H10O4

MDL MFCD00009186

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
120296770449	Diethyl acetylenedicarboxylate (120296770449)		on request	+ -

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Identify

Synonyms:

yl2-butynedioate ; diethyl butynedioate ; diethyl acetylenedic ; diethyl 2-butynedioate ; diethyl but-2-ynedioate ; bis(carboethoxy)acetylene ; diethyl but-2-yne-1,4-dioate ; bis-(ethoxycarbonyl)acetylene ; diethyl acetylenedicarboxylate ; butynedioic acid diethyl ester

CAS:

762-21-0

EINECS:

212-095-8

Molecular Formula:

C8H10O4

MDL:

MFCD00009186

SMILES:

CCOC(=O)C#CC(=O)OCC

Properties

Molecular Weight:

170.16 g·mol−1

Density:

1.063 g/mL at 25 °C(lit.)

Melting point:

1-3 °C

Boiling point:

107-110 °C11 mm Hg(lit.)

Flash point:

202 ºF

Physical Description:

clear light yellow liquid

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45-25 (S)

WGK Germany:

RID / ADR:

UN 3265 8 / PG 2

Storage temperature:

0-6°C

Prices

For Diethyl acetylenedicarboxylate we can currently show 39 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 110.00 for 25 ml to USD 11.00 per 10 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
10 g	on request	$11.00	+ -
25 g	on request	$26.00	+ -
500 g	on request	$505.00	+ -

Last price review [2024-01-16]

Suppliers

Global Diethyl acetylenedicarboxylate Suppliers : USA (2) P.R.China (9) U.K. (1) Germany (1)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
Capot Chemical Co., Ltd.	+86-571-85586718	+86-571-85864795	P.R.China	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Lingrui Chemical Co., Ltd.	+86-571-88092529	+86-571-87334908	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Merck Schuchardt OHG	+49-8102-802 0	+49-8102-802 175	Germany	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST