| Identification | Back Directory | [Name]
TRIPENTAERYTHRITOL | [CAS]
78-24-0 | [Synonyms]
Tripentaerythrite
TRIPENTAERYTHRITOL
TRIPENTAERYTHRITOL, TECH.
Tripentaerythritol, hydro
Tripentaerythritol: (Tripenek)
Tripentaerythritol 60% 70% 75%
Tripentaerythritol technical grade
Tripentaerythritol, hydroxyl content min. 35%, tech.
4,8-dioxa-2,2,6,6,10,10-hexahydroxymethylundecane-1,11-diol
1,3-Propanediol, 2,2-bis3-hydroxy-2,2-bis(hydroxymethyl)propoxymethyl-
2,2-bis[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-3-propanediol
3-Propanediol,2,2-bis[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-1
2,2-Bis{[3-hydroxy-2,2-bis(hydroxyMethyl)propoxy]Methyl}-1,3-propanediol | [EINECS(EC#)]
201-097-4 | [Molecular Formula]
C15H32O10 | [MDL Number]
MFCD00004690 | [MOL File]
78-24-0.mol | [Molecular Weight]
372.41 |
| Chemical Properties | Back Directory | [Appearance]
White to ivory powder; has eight primary
hydroxyl groups, all esterifiable. Combustible. | [Melting point ]
225 °C (dec.)(lit.)
| [Boiling point ]
421.87°C (rough estimate) | [density ]
1.2442 (rough estimate) | [refractive index ]
1.5376 (estimate) | [form ]
solid | [pka]
13.38±0.10(Predicted) | [InChI]
InChI=1S/C15H32O10/c16-1-13(2-17,3-18)9-24-11-15(7-22,8-23)12-25-10-14(4-19,5-20)6-21/h16-23H,1-12H2 | [InChIKey]
PTJWCLYPVFJWMP-UHFFFAOYSA-N | [SMILES]
C(O)C(COCC(CO)(CO)CO)(COCC(CO)(CO)CO)CO | [Uses]
Hard resins, varnishes, and fast-drying tall-oil
vehicles. | [EPA Substance Registry System]
1,3-Propanediol, 2,2-bis[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]- (78-24-0) |
| Hazard Information | Back Directory | [Chemical Properties]
ivory white to beige crystalline powder | [Description]
Tripentaerythritol, 2,2-bis{[hydroxy- 2,2-bis(hydroxymethyl)propoxy]methyl}-1,3- propanediol, is only slightly soluble in water and can be isolated during the production of dipentaerythritol. It has at present only a very limited economic importance. It is possibly suitable for the same applications as dipentaerythritol.
| [Synthesis]
A method for the preparation of tripentaerythritol, comprising the basic steps of condensation,distillation and deformalization, evaporation and crystallization, centrifugation, drying, etc., characterized in that it also comprises the following steps: fi |
|
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|