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: Benzenesulfonamide,4-[(1,6-dihydro-6-oxo-9H-purin-9-yl)methyl]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21267-97-0

21267-97-0 structure

21267-97-0 structure

Name: Benzenesulfonamide,4-[(1,6-dihydro-6-oxo-9H-purin-9-yl)methyl]-
Chemical Name: 4-[(6-oxo-3H-purin-9-yl)methyl]benzenesulfonamide
CAS Number: 21267-97-0
Molecular Formula: C₁₂H₁₁N₅O₃S
Molecular Weight: 305.31200
Create Date: 2017-08-08 21:26:46
Modify Date: 2025-10-15 14:38:40

Names
Properties

Name	4-[(6-oxo-3H-purin-9-yl)methyl]benzenesulfonamide

Density	1.7g/cm3
Boiling Point	657.3ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁N₅O₃S
Molecular Weight	305.31200
Flash Point	351.3ºC
Exact Mass	305.05800
PSA	132.11000
LogP	1.59640
Vapour Pressure	3.77E-17mmHg at 25°C
Index of Refraction	1.786

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