ChemicalBook > CAS DataBase List > 2-Vinylnaphthalene

2-Vinylnaphthalene

Product Name
2-Vinylnaphthalene
CAS No.
827-54-3
Chemical Name
2-Vinylnaphthalene
Synonyms
Naphthalene, 2-ethenyl-;2-ethenylnaphthalene;2-Vinylnaphthalene, stabilized, 98%;2-Vinylphthalene;2-Naphthethylene;b-Vinylnaphthalene;VINYLNAPHTHALENE-2;2-VINYLNAPHTHALENE;(2-Naphthyl)ethylene;2-EthenyInaphthalene
CBNumber
CB7746697
Molecular Formula
C12H10
Formula Weight
154.21
MOL File
827-54-3.mol
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2-Vinylnaphthalene Property

Melting point:
64-68 °C (lit.)
Boiling point:
135 °C (18 mmHg)
Density 
1.1092 (estimate)
refractive index 
1.4840 (estimate)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Powder
color 
White to slightly beige or yellow
Water Solubility 
INSOLUBLE
BRN 
2038190
InChIKey
KXYAVSFOJVUIHT-UHFFFAOYSA-N
CAS DataBase Reference
827-54-3(CAS DataBase Reference)
NIST Chemistry Reference
Naphthalene, 2-ethenyl-(827-54-3)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
20/22-36/38-68/20/21/22-20/21/22
Safety Statements 
26-36-36/37
WGK Germany 
3
Hazard Note 
Keep Cold
HS Code 
29029090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H371May cause damage to organs

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
V2909
Product name
2-Vinylnaphthalene
Purity
95%
Packaging
5g
Price
$207
Updated
2024/03/01
Sigma-Aldrich
Product number
453870
Product name
2-Vinylnaphthalene
Purity
optical grade, 98%
Packaging
1g
Price
$174
Updated
2023/06/20
Alfa Aesar
Product number
A12470
Product name
2-Vinylnaphthalene, 97%
Packaging
5g
Price
$70.2
Updated
2024/03/01
Alfa Aesar
Product number
A12470
Product name
2-Vinylnaphthalene, 97%
Packaging
25g
Price
$229
Updated
2024/03/01
Sigma-Aldrich
Product number
V2909
Product name
2-Vinylnaphthalene
Purity
95%
Packaging
25g
Price
$706
Updated
2024/03/01
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2-Vinylnaphthalene Chemical Properties,Usage,Production

Chemical Properties

Tan powder

Uses

2-Vinylnaphthalene is employed in the synthesis of various copolymers such as Poly (sodium styrenesulfonate-co-2-vinyl-napthalene) copolymer and Poly (2-vinylnapthalene-alt-maleic acid)-graft-polystyrene. The latter finds applications as a photoactive polymer micelle and stabilizer for polystyrene latexes.

Application

Used in plastic scintillators, neutron detectors and other demanding device applications. Poly(2-vinyl naphthalene) is synthesized by free radical or anionic living polymerization 2-vinylnaphthalene.

Definition

ChEBI: 2-vinylnaphthalene is a vinylnaphthalene carrying a vinyl group at position 2.

Synthesis Reference(s)

Tetrahedron Letters, 24, p. 2723, 1983 DOI: 10.1016/S0040-4039(00)88005-3

General Description

2-Vinylnaphthalene (2VNP) can be prepared by the alkylation of naphthalene to I-and 2 ethylnapthalenes followed by dehydrogenation, or by oxidation followed by dehydration. 2VNP is the monomer for poly-(2-vinylnapthalene).

Purification Methods

The flammable solid can be fractionally distilled under reduced pressure using a spinning-band column; dry it with CaH2 and again distil it under vacuum. It crystallises from aqueous MeOH, EtOH (m 66o) or pet ether (m 66-66.5o). Store it in sealed ampoules in a freezer. The picrate has m 91-92o (from EtOH). [Beilstein 5 III 1775, 5 IV 1833.] It is an irritant.

2-Vinylnaphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Vinylnaphthalene Suppliers

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View Lastest Price from 2-Vinylnaphthalene manufacturers

Shanghai Qyubiotech Co., Ltd.
Product
2-Vinylnaphthalene 827-54-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
97%+
Supply Ability
100000kg per Month
Release date
2023-04-05
PNP Biotech Co. Ltd
Product
2-Vinylnaphthalene 827-54-3
Price
US $0.00/KG
Min. Order
25KG
Purity
97%
Supply Ability
Inquiry
Release date
2023-05-04
Henan Fengda Chemical Co., Ltd
Product
2-Vinylnaphthalene 827-54-3
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-31

827-54-3, 2-VinylnaphthaleneRelated Search:

VINYL PROPIONATE Triethoxyvinylsilane N-Vinyl-2-pyrrolidone Vinylmagnesium bromide 4-(4-CHLORO-BENZYLOXY)-PHENYLAMINE 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN 2-Naphthylacrylic acid 1-vinylpyrene Silicone rubber,methyl-vinyl Vinyl resin Vinyl ester resin VALENCENE 1-Vinylnaphthalene (stabilized with TBC),α-vinylnaphthalen 6-METHOXY-2-VINYLNAPHTHALENE,6-Methoxy-2-vinylnaphthalene, 97+%,2-methoxy-6-vinylnaphthalene Catechol 9-VINYLPHENANTHRENE 3,4-DIHYDROBENZ[A]ANTHRACEN-1(2H)-ONE ISOVIOLANTHRENE

  • 2-Vinylnaphthalene, stabilized, 98%
  • (2-Naphthyl)ethylene
  • b-Vinylnaphthalene
  • Naphthalene, 2-ethenyl-
  • 2-VINYLNAPHTHALENE , STABILIZED WITH CA 0.4% 4-T-BUTYLCATECHOL
  • 2-Vinylnaphthalene, 97%, stab. with ca 0.4% 4-tert-butylcatechol
  • 2-Vinylnaphthalene, 97%, stabilized
  • 2-Vinylnaphthalene, 98%, stabilized
  • 2-Vinylnaphthalene, 97%, stab. with ca 0.4% 4-t-butylcatechol
  • 2-Vinylnaphthalene 95%
  • 2-Vinylnaphthalene97%
  • VINYLNAPHTHALENE-2
  • 2-EthenyInaphthalene
  • 2-ethenyl-naphthalen
  • 2-ethenylnaphthalene
  • 2-VINYLNAPHTHALENE, 99+%
  • 2-VINYLNAPHTHALIN 98%
  • 2-Vinylnaphthalene, 97.5%
  • 2-Vinylphthalene
  • 2-VINYLNAPHTHALENE
  • BETA-VINYLNAPHTHALENE
  • 2-Vinylnaphthalene(stabilized with TBC)
  • 2-Vinylnaphthalene CAS
  • 2-Naphthethylene
  • 827-54-3
  • C10H7CHCH2
  • Naphthalene series
  • NLO MonomersPolymer Science
  • Non-Linear Optical (NLO) Materials
  • Photonic and Optical Materials
  • Styrene and Functionalized Styrene MonomersPolymer Science
  • Monomers
  • Polymer Science
  • Vinyl Halides, Amines, Amides, and Other Vinyl Monomers