4-Hydroxypiperidine(5382-16-1)
Product Identification
Product Name
4-Hydroxypiperidine
Synonyms
4-Hydroxyhexahydropyridine
4-Hydroxypiperidine
4-Piperidinol
CAS
5382-16-1
Formula
C5H11NO
Molecular Weight
101.15
EINECS
226-373-1
Beilstein/Gmelin
102738
Beilstein Reference
5-21-01-00051
EC Class
irritant
Physical and Chemical Properties
Appearance
Yellow solid.
Solubility in water
Very soluble
Melting Point
86 - 89
Boiling Point
222
Vapor Pressure
0.02 (25 C)
pKa/pKb
3.52 (pKb)
Partition Coefficient
-.52
Heat Of Vaporization
53.3 kJ/mol
First Aid Measures
Ingestion
Get medical aid. Wash mouth out with water.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Handling and Storage
Storage
Store in a cool, dry place. Store in a tightly closed container.
Handling
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Hazards Identification
Ingestion
The toxicological properties of this substance have not been fully investigated.
Inhalation
Causes respiratory tract irritation.
Skin
Causes skin irritation.
Eyes
Causes eye irritation.
EC Risk Phrase
R 36/37/38
EC Safety Phrase
S 26 36
Exposure Controls/Personal Protection
Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Fire Fighting Measures
Flash Point
107
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
Accidental Release Measures
Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.
Stability and Reactivity
Disposal Code
3
Stability
No data.
Incompatibilities
strong oxidizing agents
Decomposition
Nitrogen oxides, carbon monoxide, carbon dioxide.
Transport Information
HS Code
2933 39 99
BEST-REAGENT
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Chengdu HuaXia Chemical Reagent Co. Ltd
- Tel
- 400-1166-196
- Fax
- QQ:800101999
- WebSite
- http://www.hx-r.com
Chengdu Dianchun Technology Co., Ltd
- Tel
- 400-1166-196
- Fax
- QQ:800101999
- WebSite
- http://www.hx-r.com