BGC » Chemicals A-Z » 2,3-Dimethylbenzoyl chloride

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Identify Suppliers 2026 Properties Safty

2,3-Dimethylbenzoyl chloride

BGC Id:	120726699059
CAS No:	21900-46-9
Synonyms:	2,3-dimethylbenzene-1-carbonyl chloride ; benzoyl chloride, 2,3-dimethyl- (6ci,7ci,8ci,9ci) ; 2,3-dimethyl chloride
Molecular Formula:	C9H9ClO
Molecular Weight:	168.62
EINECS:

2026 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

Dayang Chem

Win-Win Chemical

Purity : 0.98 Chemical Formula : C9H9ClO Molecular Weight (g/mol) : 168.62 Delivery time : 5Day(s) Application : For R&D

What other providers are available for CAS 21900-46-9?

The last intensive check and update was carried out on 2026/06/11.

Identify

Synonyms:

2,3-dimethylbenzene-1-carbonyl chloride ; benzoyl chloride, 2,3-dimethyl- (6ci,7ci,8ci,9ci) ; 2,3-dimethyl chloride

CAS:

21900-46-9

EINECS:

Molecular Formula:

C9H9ClO

MDL:

MFCD00045217

Properties

Molecular Weight:

168.62 g·mol−1

Melting point:

2 °C

Boiling point:

122 °C

Flash point:

122-124 °C

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

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. Dayang Chem (Hangzhou) Co.,Ltd. also offers 1-[4-(Dimethylamino)phenyl]-1-phenyl-2-propyn-1-ol. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Country: P.R.China Phone: +86-571-88938639 Telefax: +86-571-8893-8652

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Win-Win Chemical Co., Limited

Company type: Bulk chemical supplier

Country: P.R.China
Phone: +86-577-64498589
Telefax: +86-577-56994596

Established in 2007, Win-Win chemical CO., Ltd was set up by Professor of Zhejiang University, Wenzhou University and Shanghai Science and Technology University which is located in Longwan Industry District, Wenzhou, China. We have high-tech research capability, and advanced production and inspecting equipment. We are especially engaged in customize production of aromatic fluoride compounds, chiral building blocks, and heterocyclic compounds. 1-[2-(Trifluoromethyl)phenyl]ethan-1-ol will be also provided by us. We can provide our customers with ...

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Safety Information

Hazard Symbols: C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-36 (R)

Safety Codes:

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

RID / ADR:

3265

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!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 21900-46-9?

In addition to the providers presented here for 2,3-Dimethylbenzoyl chloride with the CAS number 21900-46-9, there are other 12 providers with slightly different product names available for this CAS number.

2,3-Dimethylbenzene-1-carbonyl chloride

Capot Chemical Co., Ltd. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +8 additional providers that we know from the past