3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-7-CARBOXYLIC ACID

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Names

[ CAS No. ]:
22699-29-2

[ Name ]:
3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-7-CARBOXYLIC ACID

[Synonym ]:
Benzaldehyde,p-chloro-,dimethylhydrazone
(p-Cl)C6H4CHNN(CH3)2
[(1E)-2-(4-chlorophenyl)-1-azavinyl]dimethylamine
4-chloro-benzaldehyde dimethylhydrazone
4-Chlor-benzaldehyd-dimethylhydrazon
4-chlorobenzaldehyde N,N-dimethylhydrazone
p-chlorobenzaldehyde dimethylhydrazone

Chemical & Physical Properties

[ Density]:
1.062g/cm3

[ Boiling Point ]:
282.119ºC at 760 mmHg

[ Molecular Formula ]:
C9H11ClN2

[ Molecular Weight ]:
182.65000

[ Flash Point ]:
124.421ºC

[ Exact Mass ]:
182.06100

[ PSA ]:
15.60000

[ LogP ]:
2.23550

[ Vapour Pressure ]:
0.003mmHg at 25°C

[ Index of Refraction ]:
1.525

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU5186000
CHEMICAL NAME :
Benzaldehyde, p-chloro-, dimethylhydrazone
CAS REGISTRY NUMBER :
22699-29-2
BEILSTEIN REFERENCE NO. :
2206386
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H11-Cl-N2
MOLECULAR WEIGHT :
182.67
WISWESSER LINE NOTATION :
GR D1UNN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00974

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chlorobenzaldehyde
  • 1,1-Dimethylhydrazine

DownStream

  • (4-chlorophenyl)-morpholin-4-ylmethanethione
  • 4-Chlorobenzonitrile
  • 4-Chlorobenzoic acid
  • 4-Chlorobenzaldehyde

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%