济南圣和化工有限公司现供应有机化学品——3,6-二氢-4-甲基-2-(2-甲基-1-丙烯基)-2H-吡喃（CAS 1786-08-9），分子式 C10H16O，分子量 152.23。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。
| CAS号 | 1786-08-9 |
|---|---|
| 分子式 | C10H16O |
| 分子量 | 152.23 |
| 沸点 | 201.00 to 202.00 °C. @ 760.00 mm Hg |
| LogP | 2.2 |
| 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 |
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。
供货能力：3,6-二氢-4-甲基-2-(2-甲基-1-丙烯基)-2H-吡喃 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。
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选择 济南圣和化工有限公司 的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需 3,6-二氢-4-甲基-2-(2-甲基-1-丙烯基)-2H-吡喃 以外的配套原料，也欢迎一并列出需求清单。
3,6-二氢-4-甲基-2-(2-甲基-1-丙烯基)-2H-吡喃 的 CAS 号为 1786-08-9。
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。
主要应用于有机化学品。
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Nerol oxide is identified by CAS 1786-08-9, molecular formula C10H16O and molecular weight 152.12 g/mol. UNII NSW8112Y7S; ChEBI 144705; InChIKey FRISMOQHTLZZRP-UHFFFAOYSA-N. Boiling Point: 201.00 to 202.00 °C. @ 760.00 mm Hg; Boiling Point: 68-72 °C (7 mm Hg); Density: 0.900-0.908.
| CAS Registry Number | 1786-08-9 |
|---|---|
| PubChem CID | 61275 |
| Molecular formula | C10H16O |
| Molecular weight | 152.12 g/mol |
| IUPAC name | 4-methyl-2-(2-methylprop-1-enyl)-3,6-dihydro-2H-pyran |
| InChIKey | FRISMOQHTLZZRP-UHFFFAOYSA-N |
| UNII (FDA) | NSW8112Y7S |
| ChEBI ID | CHEBI:144705 |
| FEMA number | 3661 |
| JECFA number | 1235 |
| Molecular Weight | 152.23 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 152.120115130 |
| Monoisotopic Mass | 152.120115130 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Boiling Point | 201.00 to 202.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 68-72 °C (7 mm Hg) |
| Density | 0.900-0.908 |
| Refractive Index | 1.472-1.478 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Flower, Oil 3,6-DIHYDRO-4-METHYL-2(2-METHYLPROPEN-1-YL)-2H-PYRAN |
|---|---|
| GHS notification summary | 99.6% (236 / 237) |
| GHS notification summary | 99.6% (236 / 237) |
|---|
This chemical does not meet GHS hazard criteria for 99.6% (236 of 237) of all reports.
Reported as not meeting GHS hazard criteria by 236 of 237 companies (only 0.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Nerol oxide; 1786-08-9; 4-methyl-2-(2-methylprop-1-enyl)-3,6-dihydro-2H-pyran; 4-methyl-2-(2-methylprop-1-en-1-yl)-3,6-dihydro-2H-pyran; FEMA No. 3661; 2H-Pyran, 3,6-dihydro-4-methyl-2-(2-methyl-1-propenyl)-; 3,6-Dihydro-4-methyl-2-(2-methylpropenyl)-2H-pyran; 2H-Pyran, 3,6-dihydro-4-methyl-2-(2-methylpropenyl)-; NSW8112Y7S; DTXSID6051805; CHEBI:144705; (+-)-Nerol oxide; RefChem:832380; DTXCID6030360; Neryl oxide; 3,6-Dihydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran
CAS 1786-08-9; molecular formula C10H16O; molecular weight 152.12 g/mol.
Nerol oxide, 1786-08-9, 4-methyl-2-(2-methylprop-1-enyl)-3,6-dihydro-2H-pyran, 4-methyl-2-(2-methylprop-1-en-1-yl)-3,6-dihydro-2H-pyran, FEMA No. 3661, 2H-Pyran, 3,6-dihydro-4-methyl-2-(2-methyl-1-propenyl)-.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
99.6% of GHS notifications report no hazard classification (236 of 237).
Boiling Point: 201.00 to 202.00 °C. @ 760.00 mm Hg; Boiling Point: 68-72 °C (7 mm Hg); Density: 0.900-0.908; Refractive Index: 1.472-1.478.
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.