1,2-Diamino-4,5-difluorobenzene

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Names

[ CAS No. ]:
76179-40-3

[ Name ]:
1,2-Diamino-4,5-difluorobenzene

[Synonym ]:
1,2-Benzenediamine, 4,5-difluoro-
4,5-Difluorobenzene-1,2-diamine
4,5-Difluoro-1,2-benzenediamine
1,2-Diamino-4,5-difluorobenzene

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
282.2±35.0 °C at 760 mmHg

[ Melting Point ]:
132ºC

[ Molecular Formula ]:
C6H6F2N2

[ Molecular Weight ]:
144.122

[ Flash Point ]:
126.0±16.6 °C

[ Exact Mass ]:
144.049911

[ PSA ]:
52.04000

[ LogP ]:
1.19

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.593

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/39

[ Safety Phrases ]:
24-36/37

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,5-Difluoro-2-nitroaniline
  • 3,4-difluoro-5-nitroaniline
  • Iron
  • Acetamide,N-(3,4-difluorophenyl)-
  • ETHYL2-CHLORO-5-NITROBENZOATE

DownStream

  • 1H-Benzimidazole,5,6-difluoro-
  • 2-chloro-6,7-difluoroquinoxaline
  • 2H-Benzimidazol-2-one,5,6-difluoro-1,3-dihydro-(9CI)
  • 2-Chloromethyl-5,6-difluoro-1H-benzoimidazole
  • 2,3-Dichloro-6,7-difluoroquinoxaline
  • 2-(DIETHOXYMETHYL)-5,6-DIFLUORO-1H-BENZO[D]IMIDAZOLE

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 1,2-Diamino-4,5-methylenedioxybenzene,dihydrochloride
  • 1,2-DIAMINO-4,5-ETHYLENEDIOXYBENZENE, DIHYDROCHLORIDE
  • 1,2-DIAMINO-4,5-ETHOXYBENZENE, HYDROCHLORIDE
  • 1,2-diamino-4,5-methylene-dioxybenzene
  • 1,2-Diamino-4,5-methylenedioxybenzene, dihydrochloride
  • 1,2-DIAMINO-4,5-DIIODOBENZENE
  • 3-Methoxy-4-(3,3,3-trifluoropropoxymethyl)benzoic acid
  • 4-Hydroxy-2-(2-pyridinyl)-1-oxa-9-azaspiro[5.5]undec-2-ene-9-carboxylic acid 1,1-dimethylethyl ester
  • 4-Hydroxy-2-(4-pyridinyl)-1-oxa-9-azaspiro[5.5]undec-2-ene-9-carboxylic acid 1,1-dimethylethyl ester
  • 3,4-Dihydro-4-methyl-3-oxopyrido[2,3-b]pyrazine-2-carboxamide
  • 1-(1-Hydroxypropan-2-yl)cyclohexane-1-carbaldehyde
  • 1-(5-Formylpyridin-2-yl)piperidine-4-carbonitrile
  • Ethyl 4-chloro-3-isopropyl-1-(m-tolyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxylate
  • 4-(2,2-Difluoroethoxy)piperidine hydrochloride
  • Methyl 3-cyclobutyl-4-(4-methoxypiperidin-1-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylate
  • Tert-butyl 4-fluoro-4-((2-methoxyethoxy)methyl)piperidine-1-carboxylate
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