2-Phenyl-1-propene CAS 98-83-9 is a colorless liquid with a characteristic odor. Molecular weight = 118.19; Specific gravity(H2O:1) 5 0.91; Boiling point = 165.6℃; Freezing/Meltingpoint 5 2 23.3℃; Vapor pressure 5 2 mmHg at 20℃;Flash point = 54℃; Autoignition temperature 5 574℃.Explosive limits: LEL 5 1.9%; UEL 5 6.1%. HazardIdentification (based on NFPA-704 M Rating System):Health 1, Flammability 2, Reactivity 0. Insoluble in water.Potential Exposure: Tumorigen,Mutagen, Human Data; Primary Irritant. Methylstyrene isused as an additive, a plasticizer, and as a copolymer; usedin the production of modified polyester and alkyd resinformulations.
Intermediate for ABS plastics, Styrene - Butadiene rubber, Polystyrene, Styrene - Acrylonitrile Resins, Perfumery, Polyalphamethyl Styrene, Polyester resins
Polymerization monomer, especially forpolyesters.
α-Methylstyrene is not a styrenic monomer in the strict sense. The methyl substitution on the side chain, rather than the aromatic ring, moderates its reactivity in polymerization. It is used as a specialty monomer in ABS resins, coatings, polyester resins, and hot-melt adhesives. As a copolymer in ABS and polystyrene, it increases the heat-distortion resistance of the product. In coatings and resins, it moderates reaction rates and improves clarity.
Mir hu vill qualitativ héichwäerteg Fabriken mat déif Zesummenaarbecht, déi Iech mat héichqualitativen Produkter a kompetitive Präisser ubidden. A mir kënnen och Remise fir bulk Akeef ginn.A mir kooperéieren mat ville berufflech Gidderween Expeditioun Betriber, kënne Produite sécher a glat op Är Hänn liwweren. D'Liwwerzäit ass ongeféier 3-20 Deeg no der Bestätegung vun der Bezuelung.
Product Name: | 2-Phenyl-1-propene |
Synonyms: | (1-methylethenyl)-benzen;(1-Methylethenyl)benzene;(1-methyl-ethenyl)-benzene;1-methyl-1-phenylethene;1-Methyl-1-phenylethylene;1-methylethenyl-Benzene;1-methylethenylbenzine;1-methylethylenebenzene |
CAS: | 98-83-9 |
MF: | C9H10 |
MW: | 118.18 |
EINECS: | 202-705-0 |
Product Categories: | Pyridines;Industrial/Fine Chemicals |
Mol File: | 98-83-9.mol |
![]() |
2-Phenyl-1-propene Chemical Properties |
Schmelzpunkt | −24 °C(lit.) |
Kachpunkt | 165-169 °C(lit.) |
Dicht | 0.909 g/mL at 25 °C(lit.) |
Dampdicht | 4.1 (vs air) |
Damp Drock | 2.1 mm Hg ( 20 °C) |
Brechungsindex | n20/D 1.539 |
Fp | 114 °F |
Stockage Temp. | 2-8°C |
Solubilitéit | 560mg/l |
Form | Flëssegket |
Faarf | Clear colorless |
PH | 5-6 (500g/l, H2O) |
explosive Limite | 0.9-6.6%(V) |
Waasserléislechkeet | insoluble |
BRN | 969405 |
Exposure limits | NIOSH REL: TWA 50 ppm (240 mg/m3), STEL 100 ppm (485 mg/m3), IDLH 700 ppm; OSHA PEL: ceiling 100 ppm; ACGIH TLV: TWA 50 ppm, STEL 100 ppm (adopted). |
Dielectric constant | 2.2799999999999998 |
InChIKey | XYLMUPLGERFSHI-UHFFFAOYSA-N |
LogP | 3.48 at 25℃ |
CAS DataBase Reference | 98-83-9(CAS DataBase Reference) |
IARC | 2B (Vol. 101) 2013 |
NIST Chemistry Reference | «alpha»-Methylstyrene(98-83-9) |
EPA Substance Registry System | .alpha.-Methylstyrene (98-83-9) |
1. Sidd Dir eng Fabréck oder eng Handelsfirma?
Mir sinn e Gesellschaft, deen d'Industrie an den Handel integréiert, e One-Stop-Service ubitt.OEM kéint akzeptéiert ginn.
2. Gitt Dir Proben? Ass et gratis oder extra?
Gratis Echantillon.D'Prouf Frachtgebühr muss vun Ärer Säit bezuelt ginn.
3. Hutt Dir Certificaten am Zesummenhang mat Qualitéitskontroll?
ISO 9001:2008 Zertifizéierung fir Qualitéit ze garantéieren.
4. Wat soll ech ubidden fir en Devis ze kréien?
Pls informéiert eis iwwer d'Produkttyp déi Dir braucht, d'Bestellquantitéit, d'Adress a spezifesch Ufuerderungen. D'Zitat gëtt fir Är Referenz an der Zäit gemaach.
5. Wéi eng Bezuelmethod léiwer Dir? Wéi eng Konditioune ginn ugeholl?
Akzeptéiert Liwwerung Konditioune: FOB, CFR, CIF, EXW;
Accepted Payment Currency:USD;EUR
Akzeptéiert Bezuelungstyp: T / T, Western Union; Paypal, Trade Assurance.
Sprooch geschwat: Englesch.
Produit Kategorien