Shanghai Nianxing Industrial Co., Ltd
China
Product Name: THIENO[3,2-D]PYRIMIDIN-4-OL
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: THIENO[2,3-D]PYRIMIDINE-4(3H)-THIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14080-55-8

14080-55-8 structure

14080-55-8 structure

Name: Thieno[2,3-d]pyrimidine-4-thiol
Chemical Name: 3H-thieno[2,3-d]pyrimidine-4-thione
CAS Number: 14080-55-8
Molecular Formula: C₆H₄N₂S₂
Molecular Weight: 168.239
Create Date: 2018-08-01 06:23:57
Modify Date: 2025-08-25 18:26:55

Name	3H-thieno[2,3-d]pyrimidine-4-thione
Synonyms	Thieno[2,3-d]pyrimidine-4(3H)-thione 4-Thioxo-3,4-dihydro-thieno<Thieno[2,3-d]pyrimidine-4(3H)-thione Dihydro-3,4 thioxo-4 thieno<2,3-d>pyrimidin Thieno[2,3-d]pyrimidine-4-thiol Thieno<pyrimidin-4(3H)-thion F1174-3208 thieno[3,2-d]pyrimidin-4-ol

Density	1.6±0.1 g/cm3
Boiling Point	325.6±34.0 °C at 760 mmHg
Molecular Formula	C₆H₄N₂S₂
Molecular Weight	168.239
Flash Point	150.7±25.7 °C
Exact Mass	167.981583
PSA	92.82000
LogP	1.42
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.841

HS Code	2934999090

14080-59-2 structure

14080-59-2

~%

14080-55-8 structure

14080-55-8

Literature: Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, , vol. 266, p. 128 - 130

Precursor 1
14080-59-2
DownStream 1
18740-26-6

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

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.