7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE

Modify Date: 2024-01-03 22:40:35

7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE Structure
7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE structure
Common Name 7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE
CAS Number 35265-81-7 Molecular Weight 182.20000
Density 1.433 g/cm3(Predicted) Boiling Point N/A
Molecular Formula C7H6N2O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-methyl-1H-thieno[3,2-d]pyrimidine-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.433 g/cm3(Predicted)
Molecular Formula C7H6N2O2S
Molecular Weight 182.20000
Exact Mass 182.01500
PSA 94.48000
LogP 1.41090

 Safety Information

HS Code 2934999090

 Synthetic Route

~92%

7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE Structure

7-METHYLTHIENO[...

CAS#:35265-81-7

Literature: NAKASHIMA, YOSHIHARU; FUJITA, TAKASHI; HIZUKA, MICHIYO; IKAWA, HIROSHI; HIRUMA, TORU Patent: US2001/6969 A1, 2001 ;

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7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE Structure

7-METHYLTHIENO[...

CAS#:35265-81-7

Literature: Arora, Nidhi; Chen, Shaoqing; Hermann, Johannes Cornelius; Kuglstatter, Adreas; Labadie, Sharada Shenvi; Lin, Clara Jeou Jen; Lucas, Matthew C.; Moore, Amy Geraldine; Papp, Eva; Talamas, Francisco Xavier; Wanner, Jutta; Zhai, Yansheng Patent: US2012/15962 A1, 2012 ; Location in patent: Page/Page column 67 ; US 20120015962 A1

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7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE Structure

7-METHYLTHIENO[...

CAS#:35265-81-7

Literature: PIRAMED LIMITED Patent: WO2007/122410 A1, 2007 ; Location in patent: Page/Page column 87-88 ;

~91%

7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE Structure

7-METHYLTHIENO[...

CAS#:35265-81-7

Literature: Fujirebio Inc. Patent: US6339089 B2, 2002 ; Location in patent: Referential example 16 ;

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7-METHYLTHIENO[3,2-D]PYRIMIDINE-2,4(1H,3H)-DIONE Structure

7-METHYLTHIENO[...

CAS#:35265-81-7

Literature: Jourdan; Laduree; Robba Journal of Heterocyclic Chemistry, 1994 , vol. 31, # 2 p. 305 - 312

 Customs

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

 Synonyms

7-methylthieno<3,2-d>pyrimidine-2,4-dione