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57137-10-7

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Basic Information
CAS No.: 57137-10-7
Name: Poly-tribromostyrene
Molecular Structure:
Molecular Structure of 57137-10-7 (Poly-tribromostyrene)
Formula: C8 H5 Br3
Molecular Weight: 0
Synonyms: Poly(tribromostyrene);Pyro-Chek 63PB; Saytex 7010; Tribromostyrene homopolymer
Density: 2.3 g/cm3
Hazard Symbols: Moderately toxic by skin contact. Low toxicity by ingestion. A mild eye irritant.
Safety: Moderately toxic by skin contact. Low toxicity by ingestion and skin contact. A mild eye irritant. When heated to decomposition it emits toxic vapors of Br−.
PSA: 0.00000
LogP: 4.49740
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Chemistry

IUPAC Name: Poly-tribromostyrene
The MF of Poly-tribromostyrene (CAS NO.57137-10-7) is (C8H5Br3)n.

                         
Synonyms of Poly-tribromostyrene (CAS NO.57137-10-7): Benzene,ethenyl-,tribromo-,deriv.,homopolymer ; Benzene,ethenyl-,tribromoderiv.,homopolymer ; Benzeneethenyl-,homopolymer,brominated ; Ethenylbenzenetribromoderiv.homopolymer

Uses

  Poly-tribromostyrene (CAS NO.57137-10-7) is used in chemical reagents, organic intermediates, fine chemicals, pharmaceutical research and development.

Toxicity Data With Reference

1.    

eye-rbt 70 mg/24H MLD

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0522211 .
2.    

orl-rat LD50:>15,380 mg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0522211 .
3.    

ihl-rat LC50:>1920 mg/m3/4H

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0522212 .
4.    

skn-rbt LD50:>3038 mg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0522213 .

Safety Profile

Moderately toxic by skin contact. Low toxicity by ingestion and skin contact. A mild eye irritant. When heated to decomposition it emits toxic vapors of Br−.