ChemicalBook--->CAS DataBase List--->70374-37-7

70374-37-7

70374-37-7 Structure

70374-37-7 Structure
IdentificationBack Directory
[Name]

Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate
[CAS]

70374-37-7
[Synonyms]

Albb-008915
Lornoxicam Impurity 19
Lornoxicam Impurity 45
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-(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 methy
5-chloro-3-(methylsulfamoyl)-2-thiophenecarboxylic acid methyl ester
5-chloro-3-(methylsulfamoyl)thiophene-2-carboxylic acid methyl ester
5-Chloro-3-(N-methylsulfamoyl)-thiohene-2-carboxylic acid methyl ester
5-chloro-3-(n-methylsulfamoyl)-thiophene-2-carboxylic acid methyl ester
Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate ISO 9001:2015 REACH
2-Thiophenecarboxylicacid, 5-chloro-3-[(MethylaMino)sulfonyl]-, Methyl ester
5-Chloro-3-(N-methylsulfamoyl)-thiophene-2-carboxylic acid methyl ester (Lornoxicam)
Methyl 5-chloro-3-[(methylamino)sulfonyl]-thiophene-2-carboxylate (Lornoxicam Impurity)
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
[EINECS(EC#)]

1308068-626-2
[Molecular Formula]

C7H8ClNO4S2
[MDL Number]

MFCD09839764
[MOL File]

70374-37-7.mol
[Molecular Weight]

269.73
Chemical PropertiesBack Directory
[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)
[form ]

Solid
[pka]

10.29±0.50(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362
[HazardClass ]

IRRITANT
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