4-Hydroxyimino-2-methoxy-2,5-cyclohexadien-1-one

Names

[ Name ]:
4-Hydroxyimino-2-methoxy-2,5-cyclohexadien-1-one

[Synonym ]:
2-methoxybenzoquinone-4-oxime
1,4-Benzochinonoxim-methylaether
methoxy-[1,4]benzoquinone-4-oxime
4-(Hydroxyimino)-2-methoxy-2,5-cyclohexadien-1-one
Methoxy-[1,4]benzochinon-4-oxim
2-Methoxy-benzochinon-1,4-4-oxim
2-methoxy-1,4-benzoquinone 4-oxime

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
309.8ºC at 760 mmHg

[ Molecular Formula ]:
C₇H₇NO₃

[ Molecular Weight ]:
153.13500

[ Flash Point ]:
141.2ºC

[ Exact Mass ]:
153.04300

[ PSA ]:
58.89000

[ LogP ]:
0.48580

[ Vapour Pressure ]:
0.000342mmHg at 25°C

[ Index of Refraction ]:
1.541

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU5675000

CHEMICAL NAME :: 2,5-Cyclohexadien-1-one, 4-hydroxyimino-2-methoxy-

CAS REGISTRY NUMBER :: 17576-99-7

LAST UPDATED :: 199410

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H7-N-O3

MOLECULAR WEIGHT :: 153.15

WISWESSER LINE NOTATION :: L6V DYJ BO1 DUNQ

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 :: 120 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 umol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 164,263,1986

Safety Information

[ HS Code ]:
2928000090

Precursor & DownStream

Precursor

DownStream

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%