Product Name

  • Name

    1-Chloro-1,3-propanediol

  • EINECS
  • CAS No. 1331-07-3
  • Density 1.303g/cm3
  • Solubility
  • Melting Point
  • Formula C3H7ClO2
  • Boiling Point 266.3°Cat760mmHg
  • Molecular Weight 110.55
  • Flash Point 114.9°C
  • Transport Information
  • Appearance
  • Safety Poison by ingestion. Moderately toxic by skin contact. Mildly toxic by inhalation. A skin and eye irritant. Reaction with 70% perchloric acid forms a dangerously unstable explosive product. When heated to decomposition it emits toxic fumes of Cl.
  • Risk Codes
  • Molecular Structure Molecular Structure of 1331-07-3 (1-Chloro-1,3-propanediol)
  • Hazard Symbols
  • Synonyms Chloropropane diol-1,3;1,3-Propanediol,chloro;
  • PSA 40.46000
  • LogP -0.07400

Chloropropane diol-1,3 Chemical Properties

IUPAC Name: 1-Chloropropane-1,3-diol 
Following is the structure of Chloropropane diol-1,3 (CAS NO.1331-07-3):
                         
Empirical Formula: C3H7ClO2
Molecular Weight: 110.5395 g/mol
Surface Tension: 45.8 dyne/cm
Index of Refraction: 1.473
Density: 1.303 g/cm3
Flash Point: 114.9 °C
Enthalpy of Vaporization: 58.56 kJ/mol
Boiling Point: 266.3 °C at 760 mmHg
Vapour Pressure of Chloropropane diol-1,3 (CAS NO.1331-07-3): 0.00119 mmHg at 25 °C
Canonical SMILES: C(CO)C(O)Cl
InChI: InChI=1S/C3H7ClO2/c4-3(6)1-2-5/h3,5-6H,1-2H2
InChIKey: PSYQXTDKRKLJQC-UHFFFAOYSA-N

Chloropropane diol-1,3 Toxicity Data With Reference

1.    

skn-rbt 10 mg/24H

    JIHTAB    Journal of Industrial Hygiene and Toxicology. 30 (1948),63.
2.    

eye-rbt 20 mg

    JIHTAB    Journal of Industrial Hygiene and Toxicology. 30 (1948),63.
3.    

orl-rat LD50:110 mg/kg

    JIHTAB    Journal of Industrial Hygiene and Toxicology. 30 (1948),63.
4.    

ihl-rat LCLo:1000 ppm/1H

    JIHTAB    Journal of Industrial Hygiene and Toxicology. 30 (1948),63.
5.    

skn-rbt LD50:450 mg/kg

    JIHTAB    Journal of Industrial Hygiene and Toxicology. 30 (1948),63.

Chloropropane diol-1,3 Safety Profile

Poison by ingestion. Moderately is toxic by skin contact. Mildly is toxic by inhalation. A skin and eye irritant. Reaction with 70% perchloric acid forms a dangerously unstable explosive product. When heated to decomposition, Chloropropane diol-1,3 (CAS NO.1331-07-3) emits toxic fumes of Cl.

Chloropropane diol-1,3 Specification

 Chloropropane diol-1,3 , its cas register number is 1331-07-3. It also can be called 1,3-Propanediol, chloro- .

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