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Pentaerythritol
tetrakis (3-(3,5-di-tert-butyl- 4-hydroxyphenyl) propionate)
CAS # 6683-19-8
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Molecular weight
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1177.7
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Equivalent weight
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NA |
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Formula
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C73H108O12 |
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Toxicity/Safety
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See MSDS of supplier
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Properties
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Typical
| Appearance |
White to off-white
powder |
| Melting point, ºC (ºF) |
110 - 125
(230 - 257) |
| Flash point,
ºC (ºF), Open cup |
297 (567) |
| Autoignition
Temperature, °C (°F) |
> 350 (662) |
| Light
Transmitability, 425 nm (500 nm
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96% min.
( 98% min.) |
| Vapor
pressure, , 20ºC (68ºF), mm Hg |
~ 1 x 10-12 |
| Specific gravity,
20ºC, 68ºF,
g/ml |
1.1 - 1.2 |
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| Regulatory |
Inventory |
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| CAS REGISTRY NUMBER |
# 6683-19-8 |
NAME :
Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-,
2,2-bis[[3-[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]
-1-oxopropoxy]methyl]-1,3-propanediyl ester |
| TSCA |
USA |
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Yes |
| DSL |
Canada |
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Yes |
| EINECS |
Europe EINECS No. 229-722-6 |
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Yes |
| ASIA-PAC |
Australia,
China, Japan, Korea, Philippines, and Taiwan |
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Yes |
| ENCS |
Japan ENCS No. 3-1693 |
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Yes |
| ECL |
Korea
ECL Serial No. KE-03066 |
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Yes |
| The
fact that a compound is not listed under a specific CAS # in a
countries inventory does not mean this compound cannot be used, it
can be an exempt compound or polymer which does not require listing,
or it can be listed in a different category. Ask your supplier. |
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| Other names: |
Tetrakis [methylene-3-(3', 5'-di-t-butyl-4'-hydroxyphenyl) propionate]methane
Hydrocinnamic acid, 3,5-di-tert-butyl-4-hydroxy-, neopentanetetrayl ester
Hydrocinnamic acid, 3,5-di-tert-butyl-4-hydroxy-, tetraester with pentaerythritol
Neopentanetetrayl 3,5-di-tert-butyl-4-hydroxyhydrocinnamate
Pentaerythritol 4-hydroxy-3,5-di-tert-butylphenylpropionate
Pentaerythritol tetrakis ester with 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid
tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]
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