5-乙烯基-2-降冰片烯

Name: 5-乙烯基-2-降冰片烯
Brand: 济南圣和化工有限公司

CAS 3048-64-4C9H12MW 120.19

济南圣和化工有限公司现供应有机化学品——5-乙烯基-2-降冰片烯（CAS 3048-64-4），分子式 C9H12，分子量 120.19。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	3048-64-4
分子式	C9H12
分子量	120.19
LogP	2.7
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：5-乙烯基-2-降冰片烯备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除 5-乙烯基-2-降冰片烯外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

5-乙烯基-2-降冰片烯的 CAS 号是多少？

5-乙烯基-2-降冰片烯的 CAS 号为 3048-64-4。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

5-乙烯基-2-降冰片烯有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

5-Vinyl-2-norbornene · CAS 3048-64-4 · C9H12. UNII O26JW4DH9I. Vapor Pressure: 6.0 [mmHg].

Identification

CAS Registry Number	3048-64-4
PubChem CID	18273
Molecular formula	C9H12
IUPAC name	5-ethenylbicyclo[2.2.1]hept-2-ene
UNII (FDA)	O26JW4DH9I

Computed Descriptors

Molecular Weight	120.19
XLogP3	2.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	1
Exact Mass	120.093900383
Monoisotopic Mass	120.093900383
Topological Polar Surface Area	0
Heavy Atom Count	9
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	6.0 [mmHg]

Physical description & handling notes

Liquid
Liquid; [IUCLID]
When heated to decomp ... emits acrid smoke and fumes.

Regulatory Status

GHS notification summary	2.8% (3 / 108)

GHS Hazard Classification

GHS notification summary	2.8% (3 / 108)
Reported hazard statements	H225 (38%), H226 (59.3%), H304 (39.8%), H315 (58.3%), H317 (39.8%), H319 (56.5%), H332 (39.8%), H373 (39.8%)

This chemical does not meet GHS hazard criteria for 2.8% (3 of 108) of reports.

H225 (38%): Highly Flammable liquid and vapor [Danger Flammable liquids]

Documented Uses

Used to improve processing and storage (cold-flow) properties of polypentenamer; [HSDB]
Copolymers of cyclopentene with bicyclic and polycyclic monomers have been described in the patent literature. Comonomers such as ... vinylnorbornene, ... are used in amounts ranging from < 1% to about 10% in order to improve processing and storage (cold-flow) properties of polypentenamer
Plastics Material and Resin Manufacturing
Transportation Equipment Manufacturing
Oil and Gas Drilling, Extraction, and Support activities
Bicyclo[2.2.1]hept-2-ene, 5-ethenyl-: ACTIVE

Synonyms

5-Vinyl-2-norbornene; 3048-64-4; 2-Vinylnorbornene; VINYLNORBORNENE; 5-Vinylnorbornene; 2-Vinyl-5-norbornene; 2-Norbornene, 5-vinyl-; 5-Vinylnorborn-2-ene; 5-Vinylbicyclo[2.2.1]hept-2-ene; DTXSID6029250; 2-Vinylbicyclo(2.2.1)hept-5-ene; 5-Vinylbicyclo(2.2.1)hept-2-ene; O26JW4DH9I; DTXCID809250; 2-Vinylbicyclo[2.2.1]hept-5-ene; NSC-61529

Frequently Asked Questions

What are the CAS number and molecular formula of 5-Vinyl-2-norbornene?

CAS 3048-64-4; molecular formula C9H12; molecular weight — g/mol.

What other names is 5-Vinyl-2-norbornene known by?

5-Vinyl-2-norbornene, 3048-64-4, 2-Vinylnorbornene, VINYLNORBORNENE, 5-Vinylnorbornene, 2-Vinyl-5-norbornene.

Is 5-Vinyl-2-norbornene classified as hazardous?

2.8% of GHS notifications report no hazard classification (3 of 108).

What are the key physical properties of 5-Vinyl-2-norbornene?

Vapor Pressure: 6.0 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.