2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate

  • Name: 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate
  • CAS: 4221-80-1
  • Purity: 99%
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What is the 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate ?

2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate is White powder, while it's Molecular Formula is C29H42O3. UV 120 is particularly useful for stabilizing pigmented polymers, especially where the pigment itself promotes polymer degradation. It does not absorb visible light, therefore, it does not add any initial color to the substrate or polymer.

What is the CAS number for 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate ?

The CAS number of 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate is 4221-80-1.

More information of 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate 4221-80-1 are:

Synonyms

UVA-3; 3,5-Di; 2,4-di-tert-butylphenyl-3,5-dibutyl-4-hydroxybenzoate; UV-120; Tinuvin 120; UV ABSORBER-120; 2,4-TERT-BUTYLPHENYL-3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE; Sumisorb 400; 2,4-di-tert-butyl-phenyl 3,5-di-tert-butyl-4-hydroxy-benzoate; 2',4'-di-t.-butylphenyl 3,5-di-t.-butyl-4-hydroxybenzoate; 3,5-di-tert-butyl-4-hydroxybenzoic acid 2,4-di-tert-butyl-phenyl ester; DI-TERT-BUTYLPHENYL-3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE; 查看更多英文别名 收起

CAS?Number

4221-80-1

Molecular Formula

C29H42O3

Molecular Weight

438.651

Density

1.001 g/cm3

Melting Point

195-197 °C

Boiling Point

521.3 °C at 760 mmHg

Flash Point

191.3 °C

HS CODE

2918290000

PSA

46.53000

LogP

7.80140

Pka

8.70±0.40(Predicted)

What is 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate (4221-80-1) used for?

2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate, also known as UV 120, is a white crystalline powder that is widely used as a stabilizer in the polymer industry. It is an effective additive for preventing the degradation of polymers, particularly pigmented ones, where the pigment can contribute to the breakdown of the polymer. UV 120 does not absorb visible light, which means it does not impart any initial color to the substrate or polymer, making it an ideal choice for maintaining the original appearance of the material.

InChI:InChI=1/C29H42O3/c1-26(2,3)19-13-14-23(20(17-19)27(4,5)6)32-25(31)18-15-21(28(7,8)9)24(30)22(16-18)29(10,11)12/h13-17,30H,1-12H3

Articles related to 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate:

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