ChemicalBook--->CAS DataBase List--->25014-31-7

25014-31-7

25014-31-7 Structure

25014-31-7 Structure
IdentificationBack Directory
[Name]

POLY(ALPHA-METHYLSTYRENE)
[CAS]

25014-31-7
[Synonyms]

Poly(α-methylstyrene)
A-METHYLSTYRENE POLYMER
POLY(ALPHA-METHYLSTYRENE)
ALPHA-METHYLSTYRENE POLYMER
ALPHA-METHYLSTYRENE HOMOPOLYMER
POLY(ALPHA-METHYLSTYRENE) 2'500
POLY(ALPHA-METHYLSTYRENE) 7'000
POLY(ALPHA-METHYLSTYRENE) 20'000
POLY(ALPHA-METHYLSTYRENE) 50'000
POLY(ALPHA-METHYLSTYRENE) 10'000
POLY(ALPHA-METHYLSTYRENE) 14'000
POLY(ALPHA-METHYLSTYRENE) 160'000
POLY(ALPHA-METHYLSTYRENE) 100'000
POLY(ALPHA-METHYLSTYRENE) 300'000
POLY(ALPHA-METHYLSTYRENE) 700'000
(1-methylethenyl)-benzenhomopolymer
Poly(alpha-methylstyrene), M.W. 11500
Poly(alpha-methylstyrene), M.W. 15000
POLY(ALPHA-METHYL STYRENE) (MED.M.WT.)
POLY(ALPHA-METHYL STYRENE) (LOW M.WT.)
Benzene,(1-methylethenyl)-,homopolymer
POLY(ALPHA-METHYL STYRENE) (HIGH M.WT.)
POLY(ALPHA-METHYLSTYRENE) STANDARD 7'000
POLY(ALPHA-METHYLSTYRENE) AVERAGE MN &
POLY(ALPHA-METHYLSTYRENE) STANDARD 2'500
POLY(ALPHA-METHYLSTYRENE) AVERAGE MN C&
POLY(ALPHA-METHYLSTYRENE) STANDARD 10'00 0
POLY(ALPHA-METHYLSTYRENE) STANDARD 50'00 0
POLY(ALPHA-METHYLSTYRENE) STANDARD 20'00 0
POLY(ALPHA-METHYLSTYRENE) STANDARD 14'00 0
POLY(ALPHA-METHYLSTYRENE) STANDARD 700'0 00
POLY(ALPHA-METHYLSTYRENE) STANDARD 160'0 00
POLY(ALPHA-METHYLSTYRENE) STANDARD 100'0 00
POLY(ALPHA-METHYLSTYRENE) STANDARD 300'0 00
POLY(ALPHA-METHYLSTYRENE), AVERAGE MN 79 0 (VPO)
Poly(alpha-methylstyrene) average Mn 790 by VPO, beads
Poly(alpha-methylstyrene), beads, approximate M.W. 26000
[EINECS(EC#)]

202-705-0
[Molecular Formula]

C27H30X2
[MDL Number]

MFCD00152638
[MOL File]

25014-31-7.mol
[Molecular Weight]

354.53
Chemical PropertiesBack Directory
[Appearance]

WHITE BEADS
[Melting point ]

250-255 °C
[density ]

1.075 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.61
[Fp ]

246 °C
[storage temp. ]

2-8°C
[form ]

beads
[InChI]

1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3
[InChIKey]

XYLMUPLGERFSHI-UHFFFAOYSA-N
[SMILES]

CC(=C)c1ccccc1
[CAS DataBase Reference]

25014-31-7
[EPA Substance Registry System]

Benzene, (1-methylethenyl)-, homopolymer (25014-31-7)
Hazard InformationBack Directory
[Chemical Properties]

WHITE BEADS
[Uses]

Poly(α-methylstyrene) may find applications as a radical producing agent, in the thermal degradation of polystyrene.
[Definition]

ChEBI: Alpha-Methylstyrene is an olefinic compound.
[General Description]

Poly(α-methylstyrene) may find applications as a radical producing agent, in the thermal degradation of polystyrene.
Safety DataBack Directory
[Safety Statements ]

24/25
[WGK Germany ]

3
[TSCA ]

TSCA listed
[Storage Class]

11 - Combustible Solids
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