Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite
Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite Basic information
- Product Name:
- Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite
- Synonyms:
-
- Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite
- Einecs 254-037-4
- Irgafos p-epqff
- Phos 2
- Phosphonous acid, p,p'-((1,1'-biphenyl)-4,4'-diyl)bis-, p,p,p',p'-tetrakis(2,4-bis(1,1-dimethylethyl)phenyl) ester
- Pentaerythritol-diphosphoric acid-bis(2,4-bis-tert-butyl-phenyl)Ester
- ANTIOXIDANT-626
- Phosphonous acid, 1,1-biphenyl-4,4-diylbis-, tetrakis2,4-bis(1,1-dimethylethyl)phenyl ester
- CAS:
- 38613-77-3
- MF:
- C68H92O4P2
- MW:
- 1035.4
- EINECS:
- 254-037-4
- Product Categories:
-
- Organics
- Mol File:
- 38613-77-3.mol
More
Less
Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite Chemical Properties
- Melting point:
- 75-95°C
- Boiling point:
- 854.2±65.0 °C(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
- form
- Solid
- color
- White to Off-White
- EPA Substance Registry System
- Phosphonous acid, [1,1'-biphenyl]-4,4'-diylbis-, tetrakis[2,4-bis(1,1-dimethylethyl)phenyl] ester (38613-77-3)
More
Less
Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphonite Usage And Synthesis
Uses
Tetrakis(2,4-di-tert-butylphenyl)[1,1''-biphenyl]-4,4''-diylbisphosphonite is a phosphite antioxidant.
Safety Profile
Low toxicity by ingestion. Experimental reproductive effects. When heated to decomposition it emits toxic vapors of POx.
Tetrakis(2,4-di-tert-butylphenyl)-1,1-biphenyl-4,4'-diylbisphosphoniteSupplier
Bide Pharmatech Ltd.
- Tel
- 400-164-7117 13681763483
- product02@bidepharm.com
Shanghai Macklin Biochemical Co.,Ltd.
- Tel
- 15221275939 15221275939
- shenlinxing@macklin.cn
Hangzhou J&H Chemical Co., Ltd.
- Tel
- 0571-+86-571-87396432
- sales@jhechem.com
Shanghai HuanChuan Industry Co.,Ltd.
- Tel
- 021-61478794
- sales@hcshhai.com
Cool Pharm, Ltd
- Tel
- 021-60455363 18019463053
- sales@coolpharm.com