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Home > Encyclopedia > Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate

Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate

Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate structure

Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate 

structure
  • CAS No:

    67845-93-6

  • Formula:

    C31H54O3

  • Chemical Name:

    Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate

  • Synonyms:

    Benzoic acid,3,5-bis(1,1-dimethylethyl)-4-hydroxy-,hexadecyl ester;Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate;Cyasorb UV 2908;Cyagard UV 2908;Palmityl 3,5-di-tert-butyl-4-hydroxybenzoate;UV 2908;Hexadecyl 4-hydroxy-3,5-di(tert-butyl)benzoate;Kemisorb 114;Songsorb 2908PW;Light Stabilizer 2908;Hexadecyl 3,5-bis-tert-butyl-4-hydroxybenzoate;Cyasorb 2908;3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzoic acid hexadecyl ester;Sabostab UV 37;Antioxidant 2908;3,5-Di-tert-butyl-4-hydroxybenzoic acid hexadecyl ester;1621618-52-7

  • Categories:

    Catalyst and Auxiliary  >  UV Absorbers

Description

DryPowder; DryPowder, PelletsLargeCrystals

Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate Basic Attributes

474.76

474.76

267-342-2

S43L542RUG

DTXSID0052382

2918290000

Characteristics

46.5

12.5

DryPowder; DryPowder, PelletsLargeCrystals

0.936 g/cm3

59-61 °C(lit.)

539.2°C at 760 mmHg

191.3ºC

1.488

Safety Information

3

36/37/38

26-36

DG4436220

Xi

P273, P391, P501

H411

|H411 (57%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 197 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate Use and Manufacturing

Uses

Plastic Additive- UV Light Stabilizer


Adhesives and sealants

Production

1,000,000 - 10,000,000 lb

Plastic material and resin manufacturing|Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, hexadecyl ester: ACTIVE

Computed Properties

Molecular Weight:474.8
XLogP3:12.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:19
Exact Mass:474.40729558
Monoisotopic Mass:474.40729558
Topological Polar Surface Area:46.5
Heavy Atom Count:34
Complexity:504
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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