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Substance Name: 2,5-Furandione, polymer with ethenylbenzene
RN: 9011-13-6

Classification Codes

  • Skin / Eye Irritant
  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C8-H8.C4-H2-O3)x-

Molecular Weight

  • 202.208
 
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Names and Synonyms

Name of Substance

  • 2,5-Furandione, polymer with ethenylbenzene
  • Styrene/MA copolymer
  • Styromal

Synonyms

  • ARCO-SMA 1000a
  • Benzene, ethenyl-, polymer with 2,5-furandione
  • Dylark 111
  • Dylark 230
  • Dylark 231
  • Dylark 232
  • Dylark 238
  • Dylark 332
  • Dytherm X 214
  • LPA 39
  • Lytron 810
  • Lytron 812
  • Lytron 820
  • Lytron 822
  • Maleic anhydride styrene polymer
  • Maleic anhydride-styrene copolymer
  • Maleic anhydride-styrene graft copolymer
  • Maleic anhydride-styrene polymer
  • Malon MS 20
  • Matilit CM 2L
  • NSC 124032
  • NSC 137654
  • NSC 99620
  • Povimal ST
  • Resin, SMA 1440-H
  • Risug
  • SMA (styrene polymer)
  • SMA 1000
  • SMA 1000A
  • SMA 1420AL
  • SMA 1440
  • SMA 1440-H resin
  • SMA 1440A
  • SMA 1440H
  • SMA 1725A
  • SMA 17352
  • SMA 17352A
  • SMA 2000
  • SMA 2000A
  • SMA 2625A
  • SMA 3000
  • SMA 3000A
  • SMA 4000A
  • Smac-A
  • Styrene and maleic anhydride, alternate co-polymer
  • Styrene maleic anhydride, resin
  • Styrene polymer with maleic anhydride
  • Styrene-maleic anhydride block copolymer
  • Styrene-maleic anhydride copolymer
  • Styrene-maleic anhydride polymer
  • Styrene-maleic anhydride resin
  • Styrite HS 2
  • Styromal
  • Styromal 30
  • Styromal 5
  • tp 38

Systematic Names

  • 2,5-Furandione, polymer with ethenylbenzene
  • Maleic anhydride, polymer with styrene

Superlist Name

  • Styrene - maleic anhydride resin

Registry Numbers

CAS Registry Number

  • 9011-13-6

Other Registry Numbers

  • 109768-17-4
  • 1202061-98-0
  • 1211280-79-3
  • 12656-13-2
  • 178412-10-7
  • 183076-29-1
  • 27101-47-9
  • 37336-66-6
  • 39287-85-9
  • 50883-91-5
  • 78321-27-4
  • 945674-41-9

Related Registry Numbers

  • 25736-61-2 (hydrochloride salt)
  • 26022-09-3 (ammonium salt)
  • 42912-79-8 (zinc salt)

System Generated Number

  • 0009011136

Molecular Formulas

Molecular Formula

  • (C8-H8.C4-H2-O3)x-

Molecular Formula Fragments

  • C4-H2-O3
  • C8-H8
  • COMPONENT

Structure Descriptors

Smiles

c1(ccccc1)C=C.C1(C=CC(O1)=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 800mg/kg (800mg/kg)   Indian Journal of Physiology and Pharmacology. Vol. 25(Suppl,
rabbit LD skin > 9400mg/kg (9400mg/kg)   Clinical Toxicology. Vol. 10, Pg. 255, 1977.
rat LD50 oral 21gm/kg (21000mg/kg) GASTROINTESTINAL: OTHER CHANGES

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

BLOOD: HEMORRHAGE
Clinical Toxicology. Vol. 10, Pg. 255, 1977.