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2-Chloro-4-cyanobenzenesulfonyl chloride

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Formula: C7H3Cl2NO2S
CAS: 254749-11-6
search Element: cyanobenzenesulfonyl chloride chloro
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Identification

Structural Formula
2-Chloro-4-cyanobenzenesulfonyl chloride
CAS:
254749-11-6
EINECS:
Molecular Formula:
C7H3Cl2NO2S
MDL:
MFCD00177089
SMILES:
C1=CC(=C(C=C1C#N)Cl)S(=O)(=O)Cl
Synonym:
2-chloro-4-cyanobenzenesulphonyl chloride, 95%+ ; 2-chloro-4-cyanobenzenesulfonyl chloride 96% ; 2-chloro-4-cyanobenzenesulfonyl chloride ; buttpark 96\50-27 ; 3-chloro-4-(chlorosulphonyl)benzonitrile ; 2-chloro-4-cyanobenzene-1-sulfonyl chloride ; 2-chloro-4-cyanobenzenesulphonyl chloride ; benzenesulfonyl chloride, 2-chloro-4-cyano- (9ci)




Suppliers

DSL Chemicals (Shanghai) Co., Ltd.
C030663
Capot Chemical Co., Ltd.
5084
+
Leap Chem Co., Ltd
LC21606480
+
Santa Cruz Biotechnology, Inc.
230130
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CAS equal suppliers

2-Chloro-4-cyanobenzene-1-sulfonyl chloride
Santa Cruz Biotechnology, Inc.
SCB516020640
2-Chloro-4-cyanobenzene-1-sulfonyl chloride
DSL Chemicals (Shanghai) Co., Ltd.
DC584823392
2-Chloro-4-cyanobenzene-1-sulfonyl chloride
Dayang Chem (Hangzhou) Co.,Ltd.
DC533221328
2-Chloro-4-cyanobenzene-1-sulfonyl chloride
Zehao Industry Co., Ltd.
ZI412812384
2-Chloro-4-cyanobenzene-1-sulfonyl chloride
Chemlyte Solutions
CS30969288
Benzenesulfonyl chloride, 2-chloro-4-cyano-
Angene International Limited
AGN-PC-0KK7AU

Prices & Availability




Data is processed


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Properties for 2-Chloro-4-cyanobenzenesulfonyl chloride

Molecular Weight:
236.08 g·mol−1
Melting point:
102-106 °C
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R34 - Causes burns
R43 - May cause sensitisation by skin contact
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Classes:
8
Hazard Symbols:
C, Xi
Hazard symbol C Hazard symbol Xi
RID/ADR certification :
UN 1759 8 / PG 3
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Alternative Distributors of [2-Chloro-4-cyanobenzenesulfonyl chloride]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Matrix Scientific | Suzhou Rovathin Pharmatech Co., Ltd | ChengDu KaiXin Technology Development Co., Ltd. | BOC Sciences | Jinan Haohua Industry Co., Ltd.

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Downloads

Mol File:
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MSDS:
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