ChemicalBook > CAS DataBase List > Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate

Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate

Product Name
Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate
CAS No.
70374-37-7
Chemical Name
Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate
Synonyms
Albb-008915;Lornoxicam Impurity 19;Lornoxicam Impurity 45;Lornoxiacam intermediate 3;methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate;methyl 5-chloro-3-(methylsulfamoyl)thiophene-2-carboxylate;METHYL5-CHLORO-3-(N-METHYLSULFAMOYL)-THIOPHENE-2-CARBOXYLATE;5-Chloro-3-(N-methylsulfamoyl)-thiophene-2-carboxylic acid m...;5-Chloro-3-(N-methylsulfamoyl)-thiophene-2-carboxylic acid methy;5-chloro-3-(methylamino)sulfamoyl-2-carboxylic acid methyl ester
CBNumber
CB6511658
Molecular Formula
C7H8ClNO4S2
Formula Weight
269.73
MOL File
70374-37-7.mol
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Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate Property

Melting point:
103- 105° C
Boiling point:
424.6±55.0 °C(Predicted)
Density 
1.503±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly, Sonicated)
pka
10.29±0.50(Predicted)
form 
Solid
color 
White to Off-White
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Safety

HazardClass 
IRRITANT
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Usbiological
Product number
283647
Product name
Methyl 5-chloro-3-chlorosulfonyl-2-thiophenecarboxylate
Packaging
250mg
Price
$513
Updated
2021/12/16
AK Scientific
Product number
N711
Product name
Methyl5-chloro-3-(methylsulfamoyl)thiophene-2-carboxylate
Packaging
1g
Price
$570
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0041419
Product name
METHYL 5-CHLORO-3-[(METHYLAMINO)SULFONYL]THIOPHENE-2-CARBOXYLATE
Purity
95.00%
Packaging
0.5G
Price
$682
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0041419
Product name
METHYL 5-CHLORO-3-[(METHYLAMINO)SULFONYL]THIOPHENE-2-CARBOXYLATE
Purity
95.00%
Packaging
1G
Price
$750.75
Updated
2021/12/16
Matrix Scientific
Product number
039964
Product name
Methyl 5-chloro-3-[(methylamino)sulfonyl]-thiophene-2-carboxylate
Packaging
500mg
Price
$189
Updated
2021/12/16

Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate Suppliers

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View Lastest Price from Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Methyl 5-chloro-3-[(methylamino)sulfonyl]-thiophene-2-carboxylate 70374-37-7
Price
US $0.00-0.00/KG
Min. Order
5g
Purity
99%+
Supply Ability
100 tons
Release date
2019-12-25
Career Henan Chemical Co
Product
Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate 70374-37-7
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-03

70374-37-7, Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylateRelated Search:

Methanol Tribenuron methyl tert-Butyldimethylsilyl chloride Methyl 4-methylbenzoate CHLOROMETHYLPHENYLSILANE Methyl acrylate Methylparaben Thiophene Methyl salicylate RESMETHRIN Methyl 4-(bromomethyl)benzoate 5-Chloro-3-[N-(methoxy-carbonyl-methyl)sulfamoyl]-2-thiophene carboxylic acid methyl ester Lornoxicam Methyl METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE 2-Chloro-1-(4-methylphenyl)-1-propanone Loxoprofen Loxoprofen impurity 11/2-(4-((1-(Methoxycarbonyl)-2-oxocyclopentyl)methyl)phenyl)propanoic Acid

  • Albb-008915
  • 2-Thiophenecarboxylicacid, 5-chloro-3-[(MethylaMino)sulfonyl]-, Methyl ester
  • 5-chloro-3-(methylsulfamoyl)-2-thiophenecarboxylic acid methyl ester
  • 5-chloro-3-(methylsulfamoyl)thiophene-2-carboxylic acid methyl ester
  • methyl 5-chloro-3-(methylsulfamoyl)thiophene-2-carboxylate
  • 5-Chloro-3-(N-methylsulfamoyl)-thiophene-2-carboxylic acid methy
  • METHYL-S-CHLORO-3-(N-THETHYLSULLUMOYL)-THIOPHENC-2-CARHOXYLIC OR5-CHLBRO-3-(N-MUTHYLSULFAMOYL ESTER
  • Methyl-5-Chloro-3-(N-Methylsulfamoyl)-Thiophene-2-CarboxylicOr5-Chloro-3-(N-Metylsulfamoyl)-Thiohene-2-CarboxylicAcidMethylEster
  • METHYL5-CHLORO-3-(N-METHYLSULFAMOYL)-THIOPHENE-2-CARBOXYLATE
  • 5-Chloro-3-(N-methylsulfamoyl)-thiohene-2-carboxylic acid methyl ester
  • 5-Chloro-3-(N-methylsulfamoyl)-thiophene-2-carboxylic acid methyl ester (Lornoxicam)
  • 5-chloro-3-(methylamino)sulfamoyl-2-carboxylic acid methyl ester
  • methyl 5-chloro-3-[(methylamino)sulfonyl]thiophene-2-carboxylate
  • 5-chloro-3-(n-methylsulfamoyl)-thiophene-2-carboxylic acid methyl ester
  • methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate
  • Lornoxicam Impurity 19
  • Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate ISO 9001：2015 REACH
  • Methyl 5-chloro-3-[(methylamino)sulfonyl]-thiophene-2-carboxylate (Lornoxicam Impurity)
  • 5-Chloro-3-(N-methylsulfamoyl)-thiophene-2-carboxylic acid m...
  • Lornoxicam Impurity 45
  • Lornoxiacam intermediate 3
  • 70374-37-7
  • APIs Intermediate