Polyether_Polyether Polyol Knowledge Isobutyryl Chloride Isobutyryl Chloride

Isobutyryl Chloride Isobutyryl Chloride

isobutyryl chloride structural formula

Structural formula

Business number 01PN
Molecular formula C4H7ClO
Molecular weight 106.55
label

Isobutyryl chloride,

2-Methylpropionyl chloride,

2-methyl-propanoyl chloride,

(CH3)2CHCOCl

Numbering system

CAS number:79-30-1

MDL number:MFCD00000717

EINECS number:201-194-1

RTECS number:UC3944000

BRN number:605393

PubChem number:24848392

Physical property data

1. Properties: Colorless transparent liquid

2. Density (g/mL, 25/4℃): 1.101 ± 0.06

3. Relative density (20℃, 4℃): 1.0147

4. Melting point (ºC): -90

5. Boiling point (ºC, normal pressure): 92

6. Refraction at room temperature Index (n20): 1.4079

7. Refractive index: 1.4079

8. Flash point (ºC): 1

9. Specific rotation (º): Uncertain

10. Autoignition point or ignition temperature (ºC): Uncertain

11. Vapor pressure (kPa, 25ºC): Uncertain Determined

12. Saturated vapor pressure (kPa, 60ºC): Uncertain

13. Heat of combustion (KJ/mol): Uncertain

14. Critical Temperature (ºC): Uncertain

15. Critical pressure (KPa): Uncertain

16. Log value of oil-water (octanol/water) partition coefficient: Uncertain

16. p>

17. Explosion upper limit (%, V/V): Uncertain

18. Explosion lower limit (%, V/V): Uncertain

19. Dissolution Properties: Decomposes when exposed to water and ethanol. Soluble in ether.

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

1. Molar refractive index: 25.41

2. Molar volume (cm3/mol): 103.4

3. Isotonic specific volume (90.2K ): 232.1

4. Surface tension (dyne/cm): 25.3

5. Polarizability (10-24cm3): 10.07

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.8

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 17.1

7. Number of heavy atoms: 6

8. Surface charge: 0

9. Complexity: 58.6

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain atomic stereocenterNumber of ��centers: 0

13. Determined number of stereocenters of chemical bonds: 0

14. Uncertain number of stereocenters of chemical bonds: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

This product should be kept sealed and dry.

Synthesis method

None yet

Purpose

Used in organic synthesis.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.polyether-factory.com/archives/14159

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