Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-THIOPHENECARBOXYLIC ACID, 3-[(PHENYLAMINO)SULFONYL]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

615564-73-3

615564-73-3 structure

615564-73-3 structure

Name: 2-THIOPHENECARBOXYLIC ACID, 3-[(PHENYLAMINO)SULFONYL]-
Chemical Name: 3-(Phenylsulfamoyl)-2-thiophenecarboxylic acid
CAS Number: 615564-73-3
Molecular Formula: C₁₁H₉NO₄S₂
Molecular Weight: 283.323
Create Date: 2021-09-12 14:35:41
Modify Date: 2025-08-25 16:29:57

Names
Properties

Name	3-(Phenylsulfamoyl)-2-thiophenecarboxylic acid
Synonyms	3-(Phenylsulfamoyl)-2-thiophenecarboxylic acid 2-Thiophenecarboxylic acid, 3-[(phenylamino)sulfonyl]-

Density	1.6±0.1 g/cm3
Boiling Point	504.0±60.0 °C at 760 mmHg
Molecular Formula	C₁₁H₉NO₄S₂
Molecular Weight	283.323
Flash Point	258.6±32.9 °C
Exact Mass	282.997284
LogP	1.93
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.681

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