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Norbornene

Norbornene Structure
CAS No.
498-66-8
Chemical Name:
Norbornene
Synonyms
NSC;BICYCLO[2.2.1]HEPT-2-ENE;2-NORBORNENE;NORBORNYLENE;Norborn-2-ene;NORBORNENE HP;2-Norbornylene;453563775-60-8;BICYCLO[2.2.1]-2-HEPTENE;2,8-Dihydroxy-6-Mercaptopurine-13C3 SodiuM Dihydrate
CBNumber:
CB9170038
Molecular Formula:
C7H10
Molecular Weight:
94.15
MOL File:
498-66-8.mol
MSDS File:
SDS
Modify Date:
2024/4/23 16:18:34
Request For Quotation

Norbornene Properties

Melting point 44-46 °C (lit.)
Boiling point 96 °C (lit.)
Density 0.955
vapor pressure 30.06kPa at 59℃
refractive index 1.4770 (estimate)
Flash point 5 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Soluble), Ethyl Acetate (Slightly), Methanol (Slightly)
form Crystalline Mass
Specific Gravity 0.85
color White
Water Solubility Soluble in ethanol, ether and most organic solvents. Insoluble in water.
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
BRN 1098544
Exposure limits ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3)
LogP 4.101 at 25℃
CAS DataBase Reference 498-66-8(CAS DataBase Reference)
EPA Substance Registry System Bicyclo[2.2.1]hept-2-ene (498-66-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07,GHS08,GHS09
Signal word  Danger
Hazard statements  H228-H319-H361-H411
Precautionary statements  P202-P210-P240-P273-P305+P351+P338-P308+P313
Hazard Codes  F,N,Xi
Risk Statements  11-51/53-36
Safety Statements  9-16-29-33-61-26
RIDADR  UN 1325 4.1/PG 2
WGK Germany  1
RTECS  RB7900000
F  13
TSCA  Yes
HazardClass  4.1
PackingGroup  II
HS Code  29021990
NFPA 704
3
3 1

Norbornene price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) N32407 Bicyclo[2.2.1]hept-2-ene 99% 498-66-8 100G ₹3688.73 2022-06-14 Buy
Sigma-Aldrich(India) N32407 Bicyclo[2.2.1]hept-2-ene 99% 498-66-8 500G ₹6031.43 2022-06-14 Buy
ALFA India ALF-L11103-36 Norbornene, 99% 498-66-8 500g ₹5780 2022-05-26 Buy
TCI Chemicals (India) N0166 2-Norbornene min. 99.0 % 498-66-8 25G ₹1700 2022-05-26 Buy
ALFA India ALF-L11103-22 Norbornene, 99% 498-66-8 100g ₹2672 2022-05-26 Buy
Product number Packaging Price Buy
N32407 100G ₹3688.73 Buy
N32407 500G ₹6031.43 Buy
ALF-L11103-36 500g ₹5780 Buy
N0166 25G ₹1700 Buy
ALF-L11103-22 100g ₹2672 Buy

Norbornene Chemical Properties,Uses,Production

Chemical Properties

white crystalline mass

Uses

Norbornene is used as a monomer and as an intermediate in organic synthesis. It is also used to prepare pharmaceutical intermediates and specialty fragrances. It reacts with ethylene to get cyclic olefin copolymer. Further, it is used in transition metal catalysis to affect migration of electrophilic transition metals. It acts as a monomer in ring-opening metathesis polymerizations with the Grubbs' catalyst. Its polymer, polynorbornene is used in the rubber industry for anti-vibration, anti-impact in personal protective equipment and grip improvement in toy tires, racing tires and transmission system.

General Description

The vinylic polymerization of bicyclo[2.2.1]hept-2-ene (norbornene) with Co(II) compounds and the metallocene [η5-(C5Me5)Co-η2-Cl]2, in chlorobenzene activated with methylaluminoxane (MAO) has been reported. Co(II) catalyzed polymerization of bicyclo[2.2.1]hept-2-ene in the presence of ethene has been reported.

Purification Methods

Reflux it over Na, and distil it [Gilliom & Grubbs J Am Chem Soc 108 733 1986]. It has also been purified by sublimation in vacuo onto an ice-cold finger. [Woon et al. J Am Chem Soc 108 7990 1986, Beilstein 5 IV 394.]

Norbornene Preparation Products And Raw materials

Raw materials

Bicyclo[2.2.1]hept-2-ene, 7-bromo- SPIRO[2.4]HEPTA-4,6-DIENE

Preparation Products

methylacrylate polycyclic norbornene and polymethyl methacrylate copolymer (ARTON) 5-ETHYLIDENE-2-NORBORNENE controlled release property of urea coated by sulfonated EPDM ionomer 2-Phenylthiophenol 3-oxatricyclo[3.2.1.02,4]octane
NORCAMPHOR NORCAMPHORICACID 1,3,5-Triphenylbenzene 3-chlorobicyclo[3.2.1]oct-3-en-2-ol
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Norbornene Suppliers

Global( 249)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6211 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Gupta Post Office And Insurance Advisor 08048372404Ext 590 Uttar Pradesh, India 1 58 Inquiry
Sadguru Insurance 09900059472 Karnataka, India 1 58 Inquiry
Clearsynth Labs 91-22-45045900 Maharashtra, India 3889 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +86-19930503259 +86-19930503259 China 18441 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +86 13288715578 +8613288715578 China 12460 58 Inquiry
Supplier Advantage
OCEAN TRADING CORPORATION 58
CLEARSYNTH LABS LTD. 58
A.J Chemicals 58
TCI Chemicals (India) Pvt. Ltd. 58
Alfa Aesar 58
Gupta Post Office And Insurance Advisor 58
Sadguru Insurance 58
Clearsynth Labs 58
Hebei Guanlang Biotechnology Co., Ltd. 58
Hebei Mojin Biotechnology Co., Ltd 58

Norbornene Spectrum

NORBORNENE(498-66-8)MSNORBORNENE(498-66-8)1HNMRNORBORNENE(498-66-8)13CNMRNORBORNENE(498-66-8)IR1

498-66-8(Norbornene)Related Search:

Dicyclopentadiene 5-norbornene-2-carboxaldehyde,mixtureofendoandex 5-Norbornene-2-carbonitrile Bicyclo[1.1.1]pentane-1-carboxamide Bicyclo[1.1.1]pentane-1,3-dicarboxamide
Bicyclo[1.1.1]pentane-1-sulfonamide bicyclo[1.1.1]pentane-1,3-dicarbonitrile 4-Carboxylbenzocyclobutene 4-Hydroxymethylbenzocyclobutene 4-Aminobenzocyclobutene
Bicyclo[1.1.1]pentane-1-carboxylic acid, methyl ester (9CI) Bicyclo[3.1.0]hexan-3-ol bicyclo[3.2.1]octane-2,4-dione 5-Norbornene-2-carboxamide ETHYL 5-NORBORNENE-2-CARBOXYLATE (MIXTURE OF ENDO AND EXO)
Bicyclo[2.2.2]octane-1,4-dimethanol Bicyclo[1.1.1]pentane-1,3-dicarboxylic acid, MonoMethyl ester bicyclo[1.1.1]pentan-1-ylmethanol
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3,6-Endomethylenecyclohexene Norbornene ,98.5% [stabilized] Norbornylene, stabilized, 99% 25GR Norbornylene, stabilized, 99% 500GR 6-Thio-uric Acid-13C3 SodiuM Dihydrate 6-Thiouric Acid-13C3 SodiuM Dihydrate 7,9-Dihydro-6-thioxo-1H-purine-2,8(3H,6H)-dione-13C3 SodiuM Salt Dihydrate Norbornene (stabilized) for synthesis 8,9,10-trinorborn-2-ene bicyclo(2.2.1)heptene Bicyclo[2.2.1]heptene Norcamphene Norfenchene NORBORNENE Bicyclo[2.2.1]heptene~Norbornylene Norbornene,99% 2-NORBORNENE 99+% NORBORNENE 98+% Norbornylene, stabilized, 99% Bicyclo-[2,2,1]-hept-2-en 2,3-Dicyclo[2,2,1]-hentene 2-Norbornene, Norbornylene Norbornylene, 99%, stabilized 2-Norbornene> (1S,4R)-bicyclo[2.2.1]hept-2-ene 2-Norbornylene NSC 2,8-Dihydroxy-6-Mercaptopurine-13C3 SodiuM Dihydrate BICYCLO[2.2.1]HEPT-2-ENE BICYCLO[2.2.1]-2-HEPTENE 2-NORBORNENE NORBORNYLENE NORBORNENE HP Norborn-2-ene 453563775-60-8 2-Norbornene, ≥ 99.0% 498-66-8 453563775-60-8 Organic Building Blocks Cyclic Alkenes Building Blocks