甲基环己二烯，CAS 登记号 30640-46-1，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 甲基环己二烯 的 CAS 号：30640-46-1，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
methylcyclohexadiene · CAS 30640-46-1 · C7H10. UNII NZ9H475GT1. Boiling Point: 118.00 to 120.00 °C. @ 760.00 mm Hg; Boiling Point: 118-120 °C; Boiling Point: 105 °C.
| CAS Registry Number | 30640-46-1 |
|---|---|
| PubChem CID | 121731 |
| Molecular formula | C7H10 |
| IUPAC name | 1-methylcyclohexa-1,3-diene |
| UNII (FDA) | NZ9H475GT1 |
| JECFA number | 1344 |
| Molecular Weight | 94.15 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 94.078250319 |
| Monoisotopic Mass | 94.078250319 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Boiling Point | 118.00 to 120.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 118-120 °C |
| Boiling Point | 105 °C |
| Density | 0.846-0.853 |
| Density | 0.830-0.837 |
| Refractive Index | 1.446-1.452 |
| Refractive Index | 1.474-1.484 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent ">RS 952-JECFA 69/150 |
|---|
| Reported hazard statements | H225 (100%), H304 (56.5%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H304 (56.5%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
1-Methyl-1,3-cyclohexadiene; 1-Methylcyclohexa-1,3-diene; 1489-56-1; 5,6-Dihydrotoluene; Methylcyclohexadiene; 2,3-Dihydrotoluene; 1,3-Cyclohexadiene, 1-methyl-; 30640-46-1; Cyclohexadiene, methyl-; lemon hexadiene; NZ9H475GT1; EINECS 216-071-8; DTXSID70892095; EINECS 250-269-5; Limediene; FEMA NO. 4311, METHYLCYCLOHEXADIENE-
CAS 30640-46-1; molecular formula C7H10; molecular weight — g/mol.
1-Methyl-1,3-cyclohexadiene, 1-Methylcyclohexa-1,3-diene, 1489-56-1, 5,6-Dihydrotoluene, Methylcyclohexadiene, 2,3-Dihydrotoluene.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H225, H304, H315, H319, H335.
Boiling Point: 118.00 to 120.00 °C. @ 760.00 mm Hg; Boiling Point: 118-120 °C; Boiling Point: 105 °C; Density: 0.846-0.853.
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.