Methyl isobutyl ketoxime

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Names

[ CAS No. ]:
105-44-2

[ Name ]:
Methyl isobutyl ketoxime

[Synonym ]:
4-methyl-pentan-2-one oxime
isobutyl methyl ketone oxime
Methyl isobutyl ketoxime
MFCD00013933
isobuty methyl ketone oxime
4-Methyl-pentan-2-on-oxim
4-Methyl-2-pentanone oxime
EINECS 203-298-2
Isobutyl Methyl Ketoxime
N-hydroxy-4-methylpentan-2-imine
Isopropylacetone Oxime

Chemical & Physical Properties

[ Density]:
0.89 g/cm3

[ Boiling Point ]:
179.8ºC at 760 mmHg

[ Molecular Formula ]:
C₆H₁₃NO

[ Molecular Weight ]:
115.17400

[ Flash Point ]:
88.1ºC

[ Exact Mass ]:
115.10000

[ PSA ]:
32.59000

[ LogP ]:
1.88260

[ Vapour Pressure ]:
0.434mmHg at 25°C

[ Index of Refraction ]:
0.88

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA9450000

CHEMICAL NAME :: 2-Pentanone, 4-methyl-, oxime

CAS REGISTRY NUMBER :: 105-44-2

BEILSTEIN REFERENCE NO. :: 1741644

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H13-N-O

MOLECULAR WEIGHT :: 115.20

WISWESSER LINE NOTATION :: QNUY1&1Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,137,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
26-36

[ RTECS ]:
SA9450000

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

4-Methylpentanoic acid
Acetamide,N-(2-methylpropyl)-
4-Methyl-2-pentanone
N-acetyl-2,5-dimethoxypyrrolidine
N,N'-BIS(2,4,6-TRICHLOROPHENYL)UREA
2-methyl-3-propan-2-yl-1H-pyrrole
1-ethenyl-2-methyl-3-propan-2-ylpyrrole
Acetamide,N-(1,3-dimethylbutyl)-

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%