7-Bromoquinazoline-2,4(1H,3H)-dione

Modify Date: 2024-01-02 10:06:03

7-Bromoquinazoline-2,4(1H,3H)-dione Structure
7-Bromoquinazoline-2,4(1H,3H)-dione structure
Common Name 7-Bromoquinazoline-2,4(1H,3H)-dione
CAS Number 114703-12-7 Molecular Weight 241.042
Density 1.8±0.1 g/cm3 Boiling Point N/A
Molecular Formula C8H5BrN2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-bromo-1H-quinazoline-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Molecular Formula C8H5BrN2O2
Molecular Weight 241.042
Exact Mass 239.953430
PSA 66.24000
LogP 1.76
Index of Refraction 1.623

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~72%

7-Bromoquinazoline-2,4(1H,3H)-dione Structure

7-Bromoquinazol...

CAS#:114703-12-7

Literature: MERCK PATENT GMBH; Mederski, Werner; Fuchss, Thomas; Zenke, Frank Patent: US2013/12489 A1, 2013 ; Location in patent: Paragraph 0173 ;

~91%

7-Bromoquinazoline-2,4(1H,3H)-dione Structure

7-Bromoquinazol...

CAS#:114703-12-7

Literature: ENDO PHARMACEUTICALS INC.; SMITH, Roger, Astbury; THOMPSON, Scott, Kevin; HOSAHALLI, Subramanya; BEJUGAM, Mallesham; NANDURI, Srinivas; PANIGRAHI, Sunil, Kumar; MAHALINGAM, Natarajan Patent: WO2012/58671 A1, 2012 ; Location in patent: Page/Page column 92 ;

~%

7-Bromoquinazoline-2,4(1H,3H)-dione Structure

7-Bromoquinazol...

CAS#:114703-12-7

Literature: Endo Pharmaceuticals Inc.; Smith, Roger Astbury; Venkatesan, Aranapakam; Bejugam, Mallesham; Hoshalli, Subramanya; Nanduri, Srinivas Patent: US2014/38952 A1, 2014 ; Location in patent: Page/Page column 0158-0159 ;

~%

7-Bromoquinazoline-2,4(1H,3H)-dione Structure

7-Bromoquinazol...

CAS#:114703-12-7

Literature: WO2012/58671 A1, ;

~%

7-Bromoquinazoline-2,4(1H,3H)-dione Structure

7-Bromoquinazol...

CAS#:114703-12-7

Literature: WO2012/58671 A1, ;

~%

7-Bromoquinazoline-2,4(1H,3H)-dione Structure

7-Bromoquinazol...

CAS#:114703-12-7

Literature: WO2012/58671 A1, ;

 Customs

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%

 Synonyms

7-bromoquinazoline-2,4-diol
7-BROMOQUINAZOLINE-2,4(1H,3H)-DIONE
7-Bromo-2,4(1H,3H)-quinazolinedione
7-bromo-quinazolinedione
2,4(1H,3H)-Quinazolinedione, 7-bromo-
7-bromo-2,4-dioxo-1,2,3,4-tetrahydroquinazoline
2,4-Quinazolinediol, 7-bromo-