2-Amino-5-(2-chlorophenyl)-1,3,4-oxadiazole

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Names

[ CAS No. ]:
2138-98-9

[ Name ]:
2-Amino-5-(2-chlorophenyl)-1,3,4-oxadiazole

[Synonym ]:
2-Amino-5-<2-chlor-phenyl>-1,3,4-oxdiazol

Chemical & Physical Properties

[ Density]:
1.415g/cm3

[ Boiling Point ]:
358.3ºC at 760mmHg

[ Melting Point ]:
165-169ºC

[ Molecular Formula ]:
C8H6ClN3O

[ Molecular Weight ]:
195.60600

[ Flash Point ]:
170.5ºC

[ Exact Mass ]:
195.02000

[ PSA ]:
64.94000

[ LogP ]:
2.55340

[ Vapour Pressure ]:
0.000657mmHg at 25°C

[ Index of Refraction ]:
1.557

Safety Information

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H315-H319-H335

[ Precautionary Statements ]:
P261-P301 + P310-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
26

[ RIDADR ]:
UN 2811

[ Hazard Class ]:
6.1

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • [(2-chlorophenyl)methylideneamino]urea
  • 2-(2-CHLOROBENZOYL)HYDRAZINECARBOTHIOAMIDE
  • 2-Chlorobenzoic acid
  • 2-Chlorobenzaldehyde
  • 2-Chlorobenzohydrazide

DownStream

  • [5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]thiourea
  • 2-[[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]amino]-1,3-thiazol-4-one
  • 3-chloro-N-[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]propanamide
  • 4-chloro-N-[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]butanamide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-AMINO-5-(2-CHLOROPHENYL)-1,3,4-THIADIAZOLE
  • 2-Amino-5-(4-chlorophenyl)-1,3,4-oxadiazole
  • 2-amino-5-(2-phenylethenyl)-1,3,4-oxadiazole
  • 2-(Chloromethyl)-5-(2-chlorophenyl)-1,3,4-oxadiazole
  • 2-Amino-5-(2-chlorophenyl)-1,3-thiazole-4-carboxylic acid
  • 2,5-bis(2-chlorophenyl)-1,3,4-oxadiazole
  • ethyl 1-{[(3-acetamidophenyl)carbamoyl]methyl}-1H-1,2,3-triazole-4-carboxylate
  • ethyl 1-{[(1,3-benzothiazol-2-yl)carbamoyl]methyl}-1H-1,2,3-triazole-4-carboxylate
  • ethyl 1-(2-bromo-4,6-difluorophenyl)-1H-1,2,3-triazole-4-carboxylate
  • methyl 1-({[4-(ethoxycarbonyl)phenyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-carboxylate
  • methyl 1-({[2-(ethoxycarbonyl)phenyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-carboxylate
  • ethyl 1-({[4-(methoxycarbonyl)phenyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-carboxylate
  • 1,4-dimethyl 2-[4-(ethoxycarbonyl)-1H-1,2,3-triazol-1-yl]benzene-1,4-dicarboxylate
  • 1,3-dimethyl 5-[4-(ethoxycarbonyl)-1H-1,2,3-triazol-1-yl]benzene-1,3-dicarboxylate
  • methyl 1-({[(3,4-dimethoxyphenyl)methyl]carbamoyl}methyl)-1H-1,2,3-triazole-4-carboxylate
  • ethyl 1-{[(3,5-dimethoxyphenyl)carbamoyl]methyl}-1H-1,2,3-triazole-4-carboxylate
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