16064-09-8

16064-09-8 structure
16064-09-8 structure
  • Name: 6-chloro-3-methylquinazolin-4-one
  • Chemical Name: 6-chloro-3-methylquinazolin-4-one
  • CAS Number: 16064-09-8
  • Molecular Formula: C9H7ClN2O
  • Molecular Weight: 194.61800
  • Create Date: 2017-07-10 15:12:47
  • Modify Date: 2024-01-31 20:01:11

Name 6-chloro-3-methylquinazolin-4-one
Synonyms 6-chloro-3-methyl-3H-quinazolin-4-one
6-chloro-3-methyl-4-oxo-quinazoline
6-CHLORO-3-METHYL-4-QUINAZOLINONE
Density 1.37g/cm3
Boiling Point 346.7ºC at 760mmHg
Molecular Formula C9H7ClN2O
Molecular Weight 194.61800
Flash Point 163.4ºC
Exact Mass 194.02500
PSA 34.89000
LogP 1.58690
Vapour Pressure 5.67E-05mmHg at 25°C
Index of Refraction 1.642

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA2700000
CHEMICAL NAME :
4(3H)-Quinazolinone, 6-chloro-3-methyl-
CAS REGISTRY NUMBER :
16064-09-8
BEILSTEIN REFERENCE NO. :
0779039
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H7-Cl-N2-O
MOLECULAR WEIGHT :
194.63
WISWESSER LINE NOTATION :
T66 BVN ENJ C1 IG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 2,231,1967
HS Code 2933990090

~63%

16064-09-8 structure

16064-09-8

Literature: FLYNN, Gary, A. Patent: WO2013/22766 A1, 2013 ; Location in patent: Page/Page column 96 ; WO 2013/022766 A1

~52%

16064-09-8 structure

16064-09-8

Literature: Santagati, Natale Alfredo; Bousquet, Ennio; Spadaro, Angelo; Ronsisvalle, Giuseppe Farmaco, 1999 , vol. 54, # 11-12 p. 780 - 784
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%