Dimethyl squarate

BGC Id:	592034120552
CAS No:	5222-73-1
Synonyms:	3,4-dimethoxycyclobutane-1,2-dione ; dimethyl squarate ; squaric acid dimethyl ester ; 3,4-dimethoxy-3-cycl ; 1,2-dimethoxy-1-cyclobutene-3,4-dione ; 3,4-dimethoxy-3-cyclobutene-1,2-dione ; 3,4-dimethoxycyclobut-3-ene-1,2-dione ; dimethoxycyclobut-3-ene-1,2-dione ; 1,2-dimethoxycyclobutene-3,4-dione ; 3-cyclobutene-1,2-dione,3,4-dimethoxy-
Molecular Formula:	C6H6O4
Molecular Weight:	142.11
EINECS:

Verified providers in 2022

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

type bedrift: Leading producer

telefon: +86-571-88938639
Fax: +86-571-8893-8652
land: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. I tillegg 2-Methyl-5-nitrophenylguanidine er levert av oss. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 5222-73-1?

The last intensive check and update was carried out on 2022/12/07.

Identify

Synonyms:

3,4-dimethoxycyclobutane-1,2-dione ; dimethyl squarate ; squaric acid dimethyl ester ; 3,4-dimethoxy-3-cycl ; 1,2-dimethoxy-1-cyclobutene-3,4-dione ; 3,4-dimethoxy-3-cyclobutene-1,2-dione ; 3,4-dimethoxycyclobut-3-ene-1,2-dione ; dimethoxycyclobut-3-ene-1,2-dione ; 1,2-dimethoxycyclobutene-3,4-dione ; 3-cyclobutene-1,2-dione,3,4-dimethoxy-

CAS:

5222-73-1

EINECS:

Molecular Formula:

C6H6O4

MDL:

MFCD00101316

SMILES:

C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2[C@H](C[C@]4([C@H]3CC[C@@]4(C(=O)CO)O)C)O

Properties

Molecular Weight:

142.11 g·mol−1

Melting point:

55-57 °C(lit.)

Physical Description:

white crystalline powder

Safety Information

Hazard Classes:

Risk Codes:

42/43 (R)

Safety Codes:

22-24/25-26-36/37/39 (S)

WGK Germany:

Storage temperature:

0-6°C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Evonik ( formerly Wilshire Technologies, Inc. )

WILSHIRE TECHNOLOGIES, Inc., is a leader in innovative process chemistry and development, producing value-added reactants, reagents and intermediates ... Request

What other providers are available for CAS 5222-73-1?

In addition to the providers presented here for Dimethyl squarate with the CAS number 5222-73-1, there are other 46 providers with slightly different product names available for this CAS number.

Squaric acid dimethyl ester

+5 additional providers that we know from the past

Dimethoxycyclobut-3-ene-1,2-dione

3,4-Dimethoxy-3-cyclobutene-1,2-dione

8,9-Dimethoxy-2-[[2-(4-morpholinyl)ethylamino]-oxomethyl]-5,6-dihydropyrrolo[2,1-a]isoquinoline-3-carboxylic acid

+1 additional providers that we know from the past