3,4-Difluorophenylglyoxal hydrate

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Names

[ CAS No. ]:
79784-34-2

[ Name ]:
3,4-Difluorophenylglyoxal hydrate

[Synonym ]:
2-(3,4-difluorophenyl)-2-oxoacetaldehyde,hydrate
MFCD03453081

Chemical & Physical Properties

[ Density]:
1.342g/cm3

[ Boiling Point ]:
229.4ºC at 760 mmHg

[ Melting Point ]:
65-70ºC

[ Molecular Formula ]:
C8H6F2O3

[ Molecular Weight ]:
188.12800

[ Flash Point ]:
86.7ºC

[ Exact Mass ]:
188.02900

[ PSA ]:
43.37000

[ LogP ]:
1.28210

[ Index of Refraction ]:
1.487

[ Storage condition ]:
2-8°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY1430000
CHEMICAL NAME :
Benzeneacetaldehyde, 3,4-difluoro-alpha-oxo-
CAS REGISTRY NUMBER :
79784-34-2
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H4-F2-O2
MOLECULAR WEIGHT :
170.12

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
681 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
JICSAH Journal of the Indian Chemical Society. (Indian Chemical Soc., 92, Acharya Prafulla Chandra Rd., Calcutta 700009, India) V.5- 1928- Volume(issue)/page/year: 60,369,1983

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(3,4-Difluorophenyl)ethanone
  • 1,2-Difluorobenzene

DownStream

Related Compounds

  • 3,4-Difluorophenylglyoxal hydrate
  • 2,4-DIFLUOROPHENYLGLYOXAL HYDRATE
  • 2,4-Difluorophenylglyoxal hydrate
  • perampanel 3/4 hydrate
  • 3,4-Dimethoxyphenylglyoxal hydrate
  • 3,4-Dichlorophenylglyoxal hydrate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • benzyl N-(6-chloropyrimidin-4-yl)-N-(1-hydroxybutan-2-yl)carbamate
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide