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5-Chloro-3-sulfino-2-thiophenecarboxylic acid

Product Name
5-Chloro-3-sulfino-2-thiophenecarboxylic acid
CAS No.
187746-97-0
Chemical Name
5-Chloro-3-sulfino-2-thiophenecarboxylic acid
Synonyms
Lornoxicam Impurity 3;Tenoxicam impurities1017;5-chloro-3-sulfinothiophene-2-carboxylic acid;5-Chloro-3-sulfino-2-thiophenecarboxylic acid;2-Thiophenecarboxylic acid, 5-chloro-3-sulfino-;5-Chloro-3-sulfino-2-thiophenecarboxylic acid (Lornoxicam Impurity)
CBNumber
CB93098137
Molecular Formula
C5H3ClO4S2
Formula Weight
226.66
MOL File
187746-97-0.mol
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5-Chloro-3-sulfino-2-thiophenecarboxylic acid Property

Boiling point:
531.8±60.0 °C(Predicted)
Density 
2.05±0.1 g/cm3(Predicted)
pka
1.03±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

5-Chloro-3-sulfino-2-thiophenecarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Chloro-3-sulfino-2-thiophenecarboxylic acid Suppliers

China 41 India 1 United States 2 Global 44
BOC Sciences
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Shandong Boluoda Biological Technology Co., Ltd.
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Shanghai Kewel Chemical Co., Ltd.
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021-64609169 18901607656
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021-64609160
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Shenzhen Botel Biotechnology Co. Ltd.
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TOSUN PHARM
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Guangzhou Jiuzhi Pharmaceutical Technology Co., Ltd.
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Standardpharm Co. Ltd.
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86-714-3992388
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Henan Pumei Jihua Pharmaceutical Technology Co., Ltd.
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037188900765 18037465274
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Jinan blalong chemical co. LTD
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