1-Hepten-4-ol

  • 1-Hepten-4-ol, (+-)-
Formula
C7H14O
Structure
Description
Colorless liquid.

Registry Numbers and Inventories.
CAS
3521-91-3
EC (EINECS/ELINCS)
222-535-0
R: 10 36/37/38
S: 7 26 33 37 60
UN (DOT)
1987
Canada DSL/NDSL
NDSL
US TSCA
Listed
Japan ENCS (MITI)
Listed

Properties.
Formula
C7H14O
Formula mass
114.19
Melting point, °C
-61
Boiling point, °C
152.1
Vapor pressure, mmHg
1.3 (25 C)
Critical temperature
321
Critical pressure
32.3
Density
0.8412 g/cm3 (20 C)
Solubility in water
Slightly soluble
pKa/pKb
15.10 (pKa)
Partition coefficient, pKow
1.92
Heat of vaporization
45.3 kJ/mol

Hazards and Protection.
Storage
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.
Protection
Protective work clothing. Chemical protective gloves. Safety glasses or goggles.
Small spills/leaks
Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust). Ensure adequate ventilation. Keep away from ignition sources.
Stability
Decomposition will not occur if used and stored according to specifications.
Incompatibilities
Oxidizing agents.

Fire.
Flash Point,°C
56
Fire fighting
Extinguish with carbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam. Wear self-contained respirator. Wear fully protective impervious suit.
Health
1
 
Flammability
2
 
 
Special
1

Health.
Exposure effects
Causes irritation of the eyes, skin and mucous membranes.

First aid
 
   Ingestion
Seek medical treatment.
   Inhalation
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
   Skin
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
   Eyes
Rinse opened eye for several minutes under running water. Then consult a doctor.

Transport.
UN number
1987
Response guide
Hazard class
3
Packing Group
III