Pentaerythritol Tetrastearate (so called)

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Names

[ CAS No. ]:
115-83-3

[ Name ]:
Pentaerythritol Tetrastearate (so called)

[Synonym ]:
3-(octadecanoyloxy)-2,2-bis[(octadecanoyloxy)methyl]propyl octadecanoate (non-preferred name)
Tetra-O-stearoyl-pentaerythrit
Pentaerythritl tetrastearate
pentaerythritetetra-n-stearate
octadecanoic acid, 3-[(1-oxooctadecyl)oxy]-2,2-bis[[(1-oxooctadecyl)oxy]methyl]propyl ester
PE TETRASTEARATE
Pentaerythritol Tetrastearate (so called)
tetra-O-stearoyl-pentaerythritol
pentaerythrityl tetraisostearate
EINECS 204-110-1
3-(Stearoyloxy)-2,2-bis[(stearoyloxy)methyl]propyl stearate
Pentaerythritol tetraoctadecanoate
3-(octadecanoyloxy)-2,2-bis[(octadecanoyloxy)methyl]propyl octadecanoate
PENTAERYTHRITYL STEARATE
PENTAERYTHRITOL TETRASTEARATE
MFCD00041922
OCTADECANOIC ACID, 2,2-BIS[[(1-OXOOCTADECYL)OXY]METHYL]-1,3-PROPANEDIYL ESTER

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
998.5±60.0 °C at 760 mmHg

[ Melting Point ]:
60-66 °C

[ Molecular Formula ]:
C₇₇H₁₄₈O₈

[ Molecular Weight ]:
1201.994

[ Flash Point ]:
342.4±32.9 °C

[ Exact Mass ]:
1201.117432

[ PSA ]:
105.20000

[ LogP ]:
34.01

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.469

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
S24/25

[ HS Code ]:
3824909990

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%