1-甲基-4-苯基-1,2,3,6-四氢吡啶

Name: 1-甲基-4-苯基-1,2,3,6-四氢吡啶
Brand: 济南圣和化工有限公司

CAS 28289-54-5C12H15NMW 173.25

济南圣和化工有限公司现供应有机化学品——1-甲基-4-苯基-1,2,3,6-四氢吡啶（CAS 28289-54-5），分子式 C12H15N，分子量 173.25。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	28289-54-5
分子式	C12H15N
分子量	173.25
熔点	40-42 °C
沸点	85 to 90 °C @ 0.8 mm Hg
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

1-甲基-4-苯基-1,2,3,6-四氢吡啶在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

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：1-甲基-4-苯基-1,2,3,6-四氢吡啶备有现货，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 1-甲基-4-苯基-1,2,3,6-四氢吡啶外，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

1-甲基-4-苯基-1,2,3,6-四氢吡啶的 CAS 号是多少？

1-甲基-4-苯基-1,2,3,6-四氢吡啶的 CAS 号为 28289-54-5。

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。

1-甲基-4-苯基-1,2,3,6-四氢吡啶有什么用途？

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

1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine · CAS 28289-54-5 · C12H15N. UNII 9P21XSP91P. Boiling Point: 85 to 90 °C @ 0.8 mm Hg; Melting Point: 40-42 °C; Vapor Pressure: 0.00945 [mmHg].

Identification

CAS Registry Number	28289-54-5
PubChem CID	1388
Molecular formula	C12H15N
IUPAC name	1-methyl-4-phenyl-3,6-dihydro-2H-pyridine
UNII (FDA)	9P21XSP91P

Computed Descriptors

Molecular Weight	173.25
XLogP3	2.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	1
Exact Mass	173.120449483
Monoisotopic Mass	173.120449483
Topological Polar Surface Area	3.2
Heavy Atom Count	13
Formal Charge	0

Physical & Chemical Properties

Boiling Point	85 to 90 °C @ 0.8 mm Hg
Melting Point	40-42 °C
Vapor Pressure	0.00945 [mmHg]

Physical description & handling notes

Crystals; [HSDB]
Crystals from heptane
log Kow = 2.71 @ pH 7.5 (as MPP+)

GHS Hazard Classification

Reported hazard statements	H301 (100%), H370 (97.5%)

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

H370 (97.5%): Causes damage to organs [Danger Specific target organ toxicity, single exposure]

Documented Uses

A contaminant produced during the synthesis of MPPP, a synthetic heroin; it causes irreversible parkinsonism in primates and is used in research laboratories; MPTP is converted to the toxic metabolite MPP+ in the brain where it selectively destroys cells in the substantia nigra. [Merck Index #6294]
1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) is a neurotoxin that causes permanent symptoms of Parkinson's disease by killing certain neurons in the substantia nigra of the brain. MPTP can be accidentally produced during the illicit manufacture of MPPP, and that is how its Parkinson-inducing effects were first discovered. MPTP is used to recreate and study the Parkinson's disease in experimental animal models.
Prepn as hydrochloride by Grignard reaction: A Ziering et al, J Org Chem 12, 894 (1947). Alternative prepn: CJ Schmidle, RC Mansfield, J Am Chem Soc 78, 425 (1956).
Identification as impurity in "synthetic heroin".
1-Methyl-4-Phenyl-1,2,5,6-Tetrahydropyridine (Class: Narcotics, Added Date: 10-1998)
Toxic substances from microorganisms, plants or animals that interfere with the functions of the nervous system. Most venoms contain neurotoxic substances. Myotoxins are included in this concept.

Synonyms

1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 28289-54-5; MPTP; PYRIDINE, 1,2,3,6-TETRAHYDRO-1-METHYL-4-PHENYL-; 1,2,3,6-Tetrahydro-1-methyl-4-phenylpyridine; DTXSID8040933; N-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 9P21XSP91P; NSC-139654; CHEBI:17963; RefChem:76325; DTXCID6020933; 248-939-7; 1-methyl-4-phenyl-3,6-dihydro-2H-pyridine; 1-METHYL-4-PHENYL-PIPERIDINE-3-EN; CCRIS 2186

Frequently Asked Questions

What are the CAS number and molecular formula of 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine?

CAS 28289-54-5; molecular formula C12H15N; molecular weight — g/mol.

What other names is 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine known by?

1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine, 28289-54-5, MPTP, PYRIDINE, 1,2,3,6-TETRAHYDRO-1-METHYL-4-PHENYL-, 1,2,3,6-Tetrahydro-1-methyl-4-phenylpyridine, DTXSID8040933.

Is 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine classified as hazardous?

Hazard statements reported: H301, H370.

What are the key physical properties of 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine?

Boiling Point: 85 to 90 °C @ 0.8 mm Hg; Melting Point: 40-42 °C; Vapor Pressure: 0.00945 [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.