Podocarpic acid

  • (1S,4aS,10aR)-1,2,3,4,4a,9,10,10a-octahydro-6-hydroxy-1,4a-dimethylphenanthrene-1-carboxylic acid
  • (1S)-1,2,3,4,4a,9,10,10a-Octahydro-6-hydroxy-1,4a-dimethyl-1-phenanthrenecarboxylic acid
Formula
C17H22O3
Structure
Uses
Anti-tumor agent.

Registry Numbers and Inventories.
CAS
5947-49-9
EC (EINECS/ELINCS)
227-706-3
Merck
13,7625
Beilstein/Gmelin
2946618
Beilstein Reference
5-10
Austrailia AICS
Listed
New Zealand
Listed

Properties.
Formula
C17H22O3
Formula mass
274.36
Melting point, °C
193.5
Boiling point, °C
450
Vapor pressure, mmHg
7E-9 (25 C)
Solubility in water
Insoluble
pKa/pKb
4.66 (pKa)
Heat of vaporization
74.6 kJ/mol

Hazards and Protection.
Storage
Keep tightly closed. Store in a cool dry place.
Protection
Compatible chemical-resistant gloves. Chemical safety goggles.
Respirators
Government approved respirator.
Small spills/leaks
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, Carbon dioxide.

Fire.
Flash Point,°C
240
Fire fighting
Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Hazards
Emits toxic fumes under fire conditions.
Health
0
 
Flammability
0
 
 
Reactivity
0
 

Health.
Exposure effects
   Skin
May cause skin irritation.
   Eyes
May cause eye irritation.

First aid
 
   Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
   Inhalation
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
   Skin
In case of contact, immediately wash skin with soap and copious amounts of water.
   Eyes
In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes.

Transport.