Epoxy curing agent Knowledge Propyl chloroformate

Propyl chloroformate

广告位

Propyl chloroformate structural formula

Structural formula

Business number 02ZB
Molecular formula C4H7ClO2
Molecular weight 122.55
label

(n-Propyl chloroformate,

n-propyl chloroformate,

N-propyl chloroformate,

propyl chlorocarbonate,

Chlorocarbonic acid propylester,

Chloro-formicacipropylester,

Fungicide

Numbering system

CAS number:109-61-5

MDL number:MFCD00000649

EINECS number:203-687-7

RTECS number:LQ6830000

BRN number:None

PubChem number:24854996

Physical property data

1. Properties: colorless liquid[1]

2. Melting point (℃): <-70[2]

3. Boiling point (℃): 115[3]

4. Relative density (water=1): 1.09[4]

5. Relative vapor density (air=1): 4.23[5]

6. Saturated vapor pressure (kPa): 2.66 (25℃) [6]

7. Octanol/water partition coefficient: 1.12[7]

8. Flash point (℃ ): 26 (CC) [8]

9. Ignition temperature (℃): 475[9]

10. Solubility: Insoluble in water, soluble in most organic solvents such as alcohol, ether, benzene, and chloroform. [10]

Toxicological data

1. Acute toxicity[11]

LD50: 550mg/kg (mouse oral); 10mg/kg (mouse transdermal)

LC50: 1604mg/m3 (mouse inhalation, 1h)

2. Irritation No information yet

Ecological data

1. Ecotoxicity No data available

2. Biodegradability No data available

3 .Non-biodegradability No information available

Molecular structure data

1. Molar refractive index: 27.20

2. Molar volume (cm3/mol): 109.4

3. Isotonic specific volume (90.2K ): 254.4

4. Surface tension (dyne/cm): 29.2

5. Polarizability (10-24cm3): 10.78

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 26.3

7. Number of heavy atoms: 7

8. Surface charge: 0

9. Complexity: 62.7

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

1. Stability[12] Stable

2. Incompatible substances[13] Acids, alkalis, alcohols, Amines, water

3. Conditions to avoid contact[14] Heat, humid air

4. Polymerization hazard[15] No polymerization

5. Decomposition products[16] Hydrogen chloride, phosgene

Storage method

Storage Precautions[17] Store in a cool, dry and well-ventilated warehouse. Keep away from fire and heat sources. The storage temperature does not exceed 32°C and the relative humidity does not exceed 80%. The packaging must be sealed and protected from moisture. They should be stored separately from acids, alkalis, alcohols, amines, and food chemicals, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is prohibited to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with emergency release equipment and suitable containment materials.

Synthesis method

None yet

Purpose

Used in organic synthesis. [18]

广告位
This article is from the Internet, does not represent the position of Epoxy curing agent, reproduced please specify the source.https://www.dmp-30.vip/archives/86278

author:

Previous article
Next article
Contact Us

Contact us

+86 - 152 2121 6908

Online consultation: QQ交谈

E-mail: info@newtopchem.com

Working hours: Monday to Friday, 9:00-17:30, closed on holidays
Follow wechat
Scan wechat and follow us

Scan wechat and follow us

Follow Weibo
Back to top
Home
Phone
Products
Search