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Identify Suppliers 2025 Properties Safty

3-(Difluoromethoxy)benzenesulfonyl chloride

BGC Id:	841199213990
CAS No:	351003-38-8
Synonyms:	3-(difluoromethoxy)benzenesulfonyl chloride ; 3-(difluoromethoxy)benzenesulphonyl chloride ; 3-(difluoromethoxy)benzenesulfonylchloride ; 3-(difluoromethoxy)benzenesulfonyl chlorid e,97% ; 3-(difluoromethoxy)benzene-1-sulfonyl chloride ; benzenesulfonyl chloride, 3-(difluoromethoxy)- (9ci) ; benzenesulfonylchloride, 3-(difluoromethoxy)-
Molecular Formula:	C7H5ClF2O3S
Molecular Weight:	242.63
EINECS:

2025 - The most valued supplier

The following 4 notable providers have been checked and can be recommended.

Dayang Chem

Leap Chem

Molecular Formula: C7H5ClF2O3S Molecular Weight: 242.63 Hazard Symbols: C,Xi UN Number: UN 3265 8/PG 2 WGKGermany: 3

BIOZOL Diagnostica Vertrieb

BuGuCh & Partners

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

3-(difluoromethoxy)benzenesulfonyl chloride ; 3-(difluoromethoxy)benzenesulphonyl chloride ; 3-(difluoromethoxy)benzenesulfonylchloride ; 3-(difluoromethoxy)benzenesulfonyl chlorid e,97% ; 3-(difluoromethoxy)benzene-1-sulfonyl chloride ; benzenesulfonyl chloride, 3-(difluoromethoxy)- (9ci) ; benzenesulfonylchloride, 3-(difluoromethoxy)-

CAS:

351003-38-8

EINECS:

Molecular Formula:

C7H5ClF2O3S

MDL:

MFCD03094157

SMILES:

C1=CC(=CC(=C1)Cl)C2=NC(=CS2)C(=O)O

Properties

Molecular Weight:

242.63 g·mol−1

Density:

1.509 g/mL at 25 °C(lit.)

Melting point:

233-234°C

Boiling point:

299.343 °C at 760 mmHg

Flash point:

134.838 °C

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

Tipo de companhia: 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. Oxysophocarpine será também fornecida por nós. We have an own factory and share enterprises. 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 ...

país: P.R.China telefone: +86-571-88938639 fax: +86-571-8893-8652

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Leap Chem Co., Ltd

Tipo de companhia: Bulk and laboratory supplier

país: P.R.China
telefone: +852-30606658

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

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BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. Além disso (RS)-4-Carboxyphenylglycine é fornecido por nós. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

Tipo de companhia: Supplier of chemical products

país: Germany
telefone: +49-871-966346-0
fax: +49-871-966346-13

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BuGuCh & Partners

Tipo de companhia: Producer

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

país: Germany

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Safety Information

Hazard Symbols: C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

22-26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 3265 8 / PG 2