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Ethyl 2-methylbutyl ketoxine

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Name

Ethyl 2-methylbutyl ketoxine

EINECS N/A
CAS No. 22457-23-4 Density 0.89g/cm3
PSA 32.59000 LogP 2.66280
Solubility 1.06g/L at 20℃ Melting Point N/A
Formula C8H17 N O Boiling Point 220.8°Cat760mmHg
Molecular Weight 143.229 Flash Point 119.6°C
Transport Information N/A Appearance N/A
Safety Moderately toxic by ingestion. Low toxicity by skin contact. When heated to decomposition it emits toxic vapors of NOx. Risk Codes N/A
Molecular Structure Molecular Structure of 22457-23-4 (5-METHYL-3-HEPTANONE OXIME) Hazard Symbols N/A
Synonyms

5-Methyl-3-heptanoneoxime; Ethyl 2-methylbutyl ketoxime; NSC 166310; Stemone

 

Ethyl 2-methylbutyl ketoxine Chemical Properties

Empirical Formula of Ethyl 2-methylbutyl ketoxine (CAS NO.22457-23-4): C8H17NO
Molecular Weight: 143.2267 
EINECS: 245-010-8 
Index of Refraction: 1.445
Density: 0.89 g/cm3
Flash Point: 119.6 °C
Enthalpy of Vaporization: 50.38 kJ/mol
Boiling Point: 220.8 °C at 760 mmHg
Vapour Pressure: 0.0414 mmHg at 25 °C 
Structure of Ethyl 2-methylbutyl ketoxine (CAS NO.22457-23-4):
              
IUPAC Name of Ethyl 2-methylbutyl ketoxine (CAS NO.22457-23-4): N-(5-Methylheptan-3-ylidene)hydroxylamine
Canonical SMILES: CCC(C)CC(=NO)CC
InChI: InChI=1S/C8H17NO/c1-4-7(3)6-8(5-2)9-10/h7,10H,4-6H2,1-3H3
InChIKey: CBVWMGCJNPPAAR-UHFFFAOYSA-N

Ethyl 2-methylbutyl ketoxine Toxicity Data With Reference

1.    

orl-rat LD50:3800 mg/kg

    FCTOD7    Food and Chemical Toxicology. 30 (1992),87S.
2.    

skn-rbt LDLo:5 g/kg

    FCTOD7    Food and Chemical Toxicology. 30 (1992),87S.

Ethyl 2-methylbutyl ketoxine Consensus Reports

Reported in EPA TSCA Inventory.

Ethyl 2-methylbutyl ketoxine Safety Profile

Moderately toxic by ingestion. Low toxicity by skin contact. When heated to decomposition it emits toxic vapors of NOx.

Ethyl 2-methylbutyl ketoxine Specification

 Ethyl 2-methylbutyl ketoxine ,its cas register number is 22457-23-4. It also can be called Ethyl 2-methylbutyl ketoxime ; 5-Methylheptan-3-one oxime ; and 3-Heptanone, 5-methyl-, oxim .

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