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: 2H-Purin-2-one,1,3,6,9-tetrahydro-9-phenyl-6-thioxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5444-44-0

5444-44-0 structure

5444-44-0 structure

Name: 2H-Purin-2-one,1,3,6,9-tetrahydro-9-phenyl-6-thioxo-
Chemical Name: 9-phenyl-6-sulfanylidene-3H-purin-2-one
CAS Number: 5444-44-0
Molecular Formula: C₁₁H₈N₄OS
Molecular Weight: 244.27200
Create Date: 2017-05-25 01:30:54
Modify Date: 2025-09-24 15:13:55

Name	9-phenyl-6-sulfanylidene-3H-purin-2-one
Synonyms	9-phenyl-6-thioxo-1,3,6,9-tetrahydro-purin-2-one HMS2780O18

Density	1.57g/cm3
Molecular Formula	C₁₁H₈N₄OS
Molecular Weight	244.27200
Exact Mass	244.04200
PSA	98.56000
LogP	1.77140
Index of Refraction	1.809

HS Code	2933990090

5444-47-3 structure

5444-47-3

~%

5444-44-0 structure

5444-44-0

Literature: Koppel; Robins Journal of the American Chemical Society, 1958 , vol. 80, p. 2751,2753

133973-91-8 structure

133973-91-8

~%

5444-44-0 structure

5444-44-0

Literature: Koppel; Robins Journal of the American Chemical Society, 1958 , vol. 80, p. 2751,2753

Precursor 1
5444-47-3
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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