Product Name

  • Name

    Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate]

  • EINECS 250-401-1
  • CAS No. 30947-30-9
  • Density 1.099g/cm3
  • Solubility
  • Melting Point
  • Formula C17H29 O4 P . 1/2 Ni
  • Boiling Point 408.3°C at 760 mmHg
  • Molecular Weight 713.55
  • Flash Point 200.7°C
  • Transport Information
  • Appearance
  • Safety Confirmed human carcinogen. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of POx and Ni.
  • Risk Codes
  • Molecular Structure Molecular Structure of 30947-30-9 (Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate])
  • Hazard Symbols Confirmed human carcinogen. Moderately toxic by ingestion.
  • Synonyms Phosphonicacid, (3,5-di-tert-butyl-4-hydroxybenzyl)-, monoethyl ester, nickel(2+) salt(2:1) (8CI); Phosphonic acid,[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-, monoethyl ester,nickel(2+) salt (2:1) (9CI); Bis(monoethyl3,5-di-tert-butyl-4-hydroxybenzylphosphonate) nickel; Irgastab 2002; Irgastab2002HT; Monoethyl (3,5-di-tert-butyl-4-hydroxybenzyl)phosphonate nickel(2+)salt; Ni 2; Nickel O-ethyl 3,5-di-tert-butyl-4-hydroxybenzylphosphonate; Nickelbis(ethyl 3,5-di-tert-butyl-4-hydroxybenzylphosphonate); Nickel bis(monoethyl3,5-di-tert-butyl-4-hydroxybenzylphosphonate); Nickel monoethyl(3,5-di-tert-butyl-4-hydroxybenzyl)phosphonate
  • PSA 131.14000
  • LogP 10.39540

Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] Chemical Properties

Molecular Formula: 2(C17H28O4P).Ni
Molar mass: 713.45 g/mol
EINECS: 250-401-1
Flash Point: 200.7 °C
Boiling Point: 408.3 °C at 760 mmHg
Vapour Pressure: 2.13E-07 mmHg at 25 °C
Product categories of Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] (CAS NO.30947-30-9): Organic-metal salt
Structure of Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] (CAS NO.30947-30-9):
                 
H-Bond Donor: 2
H-Bond Acceptor: 8
IUPAC Name: (3,5-Ditert-butyl-4-hydroxyphenyl)methyl-ethoxyphosphinate
Canonical SMILES: CCOP(=O)(CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C)[O-].CCOP(=O)(CC1=CC(=C(C(=
C1)C(C)(C)C)O)C(C)(C)C)[O-].[Ni+2]
InChI: InChI=1S/2C17H29O4P.Ni/c2*1-8-21-22(19,20)11-12-9-13(16(2,3)4)15(18)14(10-12)17(5,6)7;/h2*9-10,18H,8,11H2,1-7H3,(H,19,20);/q;;+2/p-2 
InChIKey: WPRMJBJYCFNTKE-UHFFFAOYSA-L

Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] Toxicity Data With Reference

1.    

orl-rat LD50:3750 mg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0539888 .
2.    

orl-mus LD50:965 mg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0539846 .

Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] Consensus Reports

NTP 10th Report on Carcinogens.

Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] Safety Profile

Confirmed human carcinogen. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of POx and Ni.

Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] Specification

 Nickel bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate] ,its cas register number is 30947-30-9. It also can be called ((3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl)phosphonic acid monoethyl ester nickel(2+) salt ; Irgastab-2002 and Phosphonic acid, ((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methyl)-, monoethyl ester, nickel(2+) salt (2:1) .

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