3-chloro-1H-quinoxalin-2-one

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Names

[ CAS No. ]:
35676-70-1

[ Name ]:
3-chloro-1H-quinoxalin-2-one

[Synonym ]:
3-Chloroquinoxalin-2-ol
3-Chlor-1H-chinoxalin-2-on

Chemical & Physical Properties

[ Density]:
1.5g/cm3

[ Boiling Point ]:
338.2ºC at 760 mmHg

[ Molecular Formula ]:
C₈H₅ClN₂O

[ Molecular Weight ]:
180.59100

[ Flash Point ]:
158.3ºC

[ Exact Mass ]:
180.00900

[ PSA ]:
45.75000

[ LogP ]:
1.57650

[ Index of Refraction ]:
1.688

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DHQ
2,3-Dichloroquinoxaline
o-Phenylenediamine
2(1H)-Quinoxalinone

DownStream

3-Hydrazino-2-quinoxalinol
3-AMINO-QUINOXALINE-2-OL
DHQ
2,3-Dichloroquinoxaline
2,5-diacetyl-[1,2,4]triazolo[4,3-a]quinoxaline-1,4-dione

Customs

[ 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%

Related Compounds

3-chloro-1,7-dimethyl-1H-quinoxalin-2-one
3-chloro-1-(2-pyridin-2-yl-ethyl)-1H-quinoxalin-2-one
2-(3-chloro-1H-quinoxalin-2-ylidene)propanedinitrile
3-benzoyl-1H-quinoxalin-2-one
3-(methylsulfonylmethyl)-1H-quinoxalin-2-one
3-acetyl-1H-quinoxalin-2-one
4-(1-Hydroxycyclopropyl)benzoic acid
1-(2,2-Difluoro-propyl)-[1,4]diazepane
2-Ethyl-1,3-benzothiazol-4-amine
Methyl 2-methyl-3-nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
7-Hydroxybenzo[d]isoxazole-3-carboxylic acid
3-(5-Phenylthiophen-2-yl)butan-1-amine
1,4-Bis(2,2-diethoxyethoxy)-2,5-bis(1,1-dimethylethyl)benzene
Methyl (3-amino-5-methylphenyl)acetate
2-amino-1-{1H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}propan-1-one
2-Bromo-5-(2-fluoropropan-2-yl)-1,3-thiazole

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