Pentaerythritol
-
- Category :
Intermediates
- CAS NO : 115-77-5
- EC NO : 204-104-9
- Molecular Formula : C5H12O4
- Main Specifications : 99%min
- Synonyms : 2,2-bis(hydroxymethyl)-1,3-Propanediol;Hercules P 6;Monopentaerythritol;PE 200;Pentaertyhritol;PETP;Tetrakis(hydroxymethyl)methane;Tetramethylolmethane;THME;Penta Erythritol;2,2-bis(hydroxymethyl)propane-1,3-diol;
Package: as required
Uses : INORGANIC & ORGANIC CHEMICALS;Organics
Molecular Structure:
Product description:
mp 257 °C
bp 276 °C30 mm Hg(lit.)
density 1.396
vapor pressure <1 mm Hg ( 20 °C)
refractive index 1.548
Fp 240 °C
solubility H2O: 0.1 g/mL, clear, colorless
Water Solubility 1 g/18 mL (15 ?C)
Sensitive Hygroscopic
Merck 14,7111
BRN 1679274
Stability: Stable. Incompatible with strong acids, strong oxidizing agents, acid chlorides, acid anhydrides. Combustible.
CAS DataBase Reference 115-77-5(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Propanediol, 2,2-bis(hydroxymethyl)-(115-77-5)
EPA Substance Registry System 1,3-Propanediol, 2,2-bis(hydroxymethyl)-(115-77-5)
Safety Information
Risk Statements 33
Safety Statements 24/25
WGK Germany 1
RTECS RZ2490000
HS Code 29054200
Hazardous Substances Data 115-77-5(Hazardous Substances Data)
Search Product