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: 3-ALLYL-2-MERCAPTOTHIENO[3,2-D]PYRIMIDIN-4(3H)-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

120079-81-4

120079-81-4 structure

120079-81-4 structure

Name: 3-ALLYL-2-MERCAPTOTHIENO[3,2-D]PYRIMIDIN-4(3H)-ONE
Chemical Name: 3-prop-2-enyl-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-4-one
CAS Number: 120079-81-4
Molecular Formula: C₉H₈N₂OS₂
Molecular Weight: 224.30300
Create Date: 2018-12-24 19:47:51
Modify Date: 2025-09-10 20:47:27

Name	3-prop-2-enyl-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-4-one
Synonyms	IGFHWSNDYCOUBD-UHFFFAOYSA Thieno[3,2-d]pyrimidin-4(1H)-one,2,3-dihydro-3-(2-propen-1-yl)-2-thioxo 3-allyl-2-mercaptothieno[3,2-d]pyrimidin-4(3H)-one

Molecular Formula	C₉H₈N₂OS₂
Molecular Weight	224.30300
Exact Mass	224.00800
PSA	101.93000
LogP	1.93270

HS Code	2934999090

22288-78-4 structure

22288-78-4

57-06-7 structure

57-06-7

~%

120079-81-4 structure

120079-81-4

Literature: Sugiyama; Sakamoto; Tabata; Endo; Ito; Kobayashi; Fukumi Chemical and Pharmaceutical Bulletin, 1989 , vol. 37, # 8 p. 2122 - 2131

Precursor 2
22288-78-4 57-06-7
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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