Product Name

  • Name

    isobutyraldehyde oxime

  • EINECS
  • CAS No. 151-00-8
  • Article Data25
  • CAS DataBase
  • Density 0.9g/cm3
  • Solubility
  • Melting Point
  • Formula C4H9 N O
  • Boiling Point 135.5°Cat760mmHg
  • Molecular Weight 87.1216
  • Flash Point 54.2°C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. May explode when heated above 90°C. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 151-00-8 (isobutyraldehyde oxime)
  • Hazard Symbols
  • Synonyms Isobutyraldehyde,oxime (6CI,7CI,8CI); 2-Methylpropanal oxime; Isobutanal oxime;Isobutylaldoxime; Isobutyraldeoxime; Isobutyraldoxime; NSC 8425
  • PSA 32.59000
  • LogP 1.10240

Isobutyraldehyde, oxime Chemical Properties

IUPAC Name: (NE)-N-(2-Methylpropylidene)hydroxylamine
Synonyms of Isobutyraldehyde, oxime (CAS NO.151-00-8) : (1Z)-2-Methylpropanal oxime ; Isobutyraldoxime ; Propanal, 2-methyl-, oxime, (1Z)- ; 2-Methylpropanal oxime ; Isobutyraldehyde oxime
CAS NO:151-00-8
Molecular Formula:C4H9NO
Molecular Weight :87.1204
Molecular Structure :
EINECS: 205-779-2
Index of Refraction:1.421
Surface Tension: 26.5 dyne/cm
Density: 0.9 g/cm3
Flash Point: 54.2 °C
Enthalpy of Vaporization: 41.14 kJ/mol
Boiling Point: 135.5 °C at 760 mmHg
Vapour Pressure: 4.54 mmHg at 25°C

Isobutyraldehyde, oxime Uses

 Isobutyraldehyde, oxime (CAS NO.151-00-8) is used as  intermediate in organic synthesis.

Isobutyraldehyde, oxime Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 100mg/kg (100mg/kg)   National Technical Information Service. Vol. AD277-689,

 

Isobutyraldehyde, oxime Consensus Reports

Reported in EPA TSCA Inventory.

Isobutyraldehyde, oxime Safety Profile

Poison by intraperitoneal route. May explode when heated above 90°C. When Isobutyraldehyde, oxime (CAS NO.151-00-8) is heated to decomposition, it emits toxic fumes of NOx.

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