Shanghai Nianxing Industrial Co., Ltd
China
Product Name: [1]Benzothieno[2,3-d]pyrimidin-4(1H)-one,5,6,7,8-tetrahydro-
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [1]Benzothieno[2,3-d]pyrimidin-4(1H)-one,5,6,7,8-tetrahydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

14346-24-8

14346-24-8 structure

Name: [1]Benzothieno[2,3-d]pyrimidin-4(1H)-one,5,6,7,8-tetrahydro-
Chemical Name: 5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
CAS Number: 14346-24-8
Molecular Formula: C₁₀H₁₀N₂OS
Molecular Weight: 206.264
Create Date: 2018-12-18 17:03:41
Modify Date: 2024-01-02 05:01:05

Name	5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
Synonyms	5,6,7,8-Tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(1H)-one [1]Benzothieno[2,3-d]pyrimidin-4(3H)-one, 5,6,7,8-tetrahydro- 4-oxo-3,4,5,6,7,8-hexahydrobenzo<b>thieno<2,3-d>pyrimidine [1]benzothieno[2,3-d]pyrimidin-4(1H)-one, 5,6,7,8-tetrahydro- 5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ol [1]Benzothieno[2,3-d]pyrimidin-4-ol, 5,6,7,8-tetrahydro- 4-oxo-3,4,5,6,7,8-hexahydrobenzothieno<2,3-d>pyrimidine 4-oxo-3,4,5,6,7,8-hexahydro-1,3,4b-triaza-fluorene-9-carbonitrile

Density	1.6±0.1 g/cm3
Boiling Point	490.4±45.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₀N₂OS
Molecular Weight	206.264
Flash Point	250.4±28.7 °C
Exact Mass	206.051376
PSA	73.99000
LogP	2.13
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.810

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL8354000

CHEMICAL NAME :: (1)Benzothieno(2,3-d)pyrimidin-4(1H)-one, 5,6,7,8-tetrahydro-

CAS REGISTRY NUMBER :: 14346-24-8

LAST UPDATED :: 199406

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H10-N2-O-S

MOLECULAR WEIGHT :: 206.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 19,420,1984

HS Code	2934999090

4506-71-2

77287-34-4

~99%

14346-24-8

Literature: Nirogi, Ramakrishna V.S.; Kambhampati, Sastri Rama; Kothmirkar, Prabhakar; Arepalli, Sobhanadri; Pamuleti, Narasimha Reddy G.; Shinde, Anil K.; Dubey Synthetic Communications, 2011 , vol. 41, # 19 p. 2835 - 2851

4651-91-6

64-18-6

~77%

14346-24-8

Literature: National Health Research Institutes Patent: US2010/120805 A1, 2010 ; Location in patent: Page/Page column 42-43 ; US 20100120805 A1

77287-34-4

108354-78-5

~79%

14346-24-8

Literature: PRESIDENT AND FELLOWS OF HARVARD COLLEGE; FINLEY, Daniel; KING, Randall, W.; LEE, Byung-Hoon; LEE, Min, Jae; GAHMAN, Timothy, C. Patent: WO2012/12712 A2, 2012 ; Location in patent: Page/Page column 48 ;

109-94-4

4815-28-5

~96%

14346-24-8

Literature: Miyashita, Akira; Fujimoto, Katsuhiro; Okada, Tomomi; Higashino, Takeo Heterocycles, 1996 , vol. 42, # 2 p. 691 - 699

108-94-1

14346-24-8

Literature: European Journal of Medicinal Chemistry, , vol. 46, # 3 p. 870 - 876

122-51-0

4815-28-5

~93%

14346-24-8

Literature: Briel; Rybak; Kronbach; Unverferth Pharmazie, 2008 , vol. 63, # 11 p. 823 - 826

77287-34-4

4815-28-5

~74%

14346-24-8

Literature: Romashov, Leonid V.; Zeifman, Alexey A.; Zakharenko, Alexandra L.; Novikov, Fedor N.; Stroilov, Viktor S.; Stroganov, Oleg V.; Chilov, Germes G.; Khodyreva, Svetlana N.; Lavrik, Olga I.; Titov, Ilya Yu.; Svitan'Ko, Igor V. Mendeleev Communications, 2012 , vol. 22, # 1 p. 15 - 17

40493-18-3

14346-24-8

Literature: Pharmazie, , vol. 41, # 1 p. 23 - 25

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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