盐酸地芬尼多

Name: 盐酸地芬尼多
Brand: 济南圣和化工有限公司

CAS 972-02-1C21H27NOMW 309.4

盐酸地芬尼多（CAS 972-02-1）属医药中间体及原料药类产品，分子式 C21H27NO，分子量 309.4。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	972-02-1
分子式	C21H27NO
分子量	309.4
熔点	212-214
LogP	4.3
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	医药中间体及原料药
类别	医药中间体及原料药

应用领域

医药中间体及原料药

该产品的下游应用集中在医药中间体及原料药。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

供应说明：盐酸地芬尼多常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

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

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。如需盐酸地芬尼多以外的配套原料，也欢迎一并列出需求清单。

常见问题

盐酸地芬尼多的 CAS 号是多少？

盐酸地芬尼多的 CAS 号为 972-02-1。

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。

盐酸地芬尼多有什么用途？

主要应用于医药中间体及原料药。

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

difenidol · CAS 972-02-1 · C21H27NO. UNII NQO8R319LY. Melting Point: 212-214; Melting Point: 104-105 °C; Solubility: 5.87e-03 g/L.

Identification

CAS Registry Number	972-02-1
PubChem CID	3055
Molecular formula	C21H27NO
IUPAC name	1,1-diphenyl-4-piperidin-1-ylbutan-1-ol
UNII (FDA)	NQO8R319LY

Computed Descriptors

Molecular Weight	309.4
XLogP3	4.2
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	6
Exact Mass	309.209264485
Monoisotopic Mass	309.209264485
Topological Polar Surface Area	23.5
Heavy Atom Count	23
Formal Charge	0

Physical & Chemical Properties

Melting Point	212-214
Melting Point	104-105 °C
Solubility	5.87e-03 g/L
LogP	4.3

Physical description & handling notes

Solid
NEEDLES FROM PETROLEUM ETHER
WHITE CRYSTALLINE POWDER
ODORLESS
SLIGHTLY BITTER TASTE
CRYSTALS FROM CHLOROFORM + ETHYL ACETATE; FREELY SOL IN METHANOL; SOL IN WATER & CHLOROFORM; PRACTICALLY INSOL IN ETHER, BENZENE, & PETROLEUM ETHER /HCL/

Documented Uses

MIESCHER, MARXER, US PATENT 2,411,644 (1946 TO CIBA); BARRETT, WILKINSON, BRITISH PATENT 683,950 (1952 TO WELLCOME FOUNDATION), CA 48, 2112E (1954).
DIPHENIDOL IS DISSOLVED IN SUITABLE SOLVENT & REACTED WITH HYDROGEN CHLORIDE. /HCL/
For use in the prevention and symptomatic treatment of peripheral (labyrinthine) vertigo and associated nausea and vomiting that occur in such conditions as Meniere's disease and surgery of the middle and inner ear. Also for the control of nausea and vomiting associated with postoperative states, malignant neoplasms, labyrinthine disturbances, antineoplastic agent therapy, radiation sickness, and infectious diseases.
Antiemetics; Histamine H1 Antagonists
...ANTIEMETIC AGENT FOR ORAL, RECTAL, IM, OR IV ADMIN, USEFUL IN MGMNT OF NAUSEA & VOMITING ASSOC WITH INFECTIOUS DISEASES, MALIGNANCIES, RADIATION SICKNESS, GENERAL ANESTHESIA, TREATMENT WITH ANTINEOPLASTIC AGENTS. ...ALSO USEFUL IN TREATMENT OF VERTIGO OF VESTIBULAR ORIGIN.
IN ADULTS, THIS DRUG ALSO IS EFFECTIVE IN...LABYRINTHITIS FOLLOWING SURGERY OF MIDDLE & INNER EAR, & MENIERE'S DISEASE. ITS USE IN TREATMENT OF VERTIGO IN CHILDREN HAS NOT BEEN INVESTIGATED. /HCL/

Synonyms

DIPHENIDOL; Difenidol; 972-02-1; Nometic; Avomol; Difenidolo; Difenidolum; 1,1-Diphenyl-4-(piperidin-1-yl)butan-1-ol; alpha,alpha-Diphenyl-1-piperidinebutanol; Diphenyl(3-(1-piperidyl)propyl)carbinol; SKF 478; SK&F 478; SK&F-478; SK-478; DTXSID3022950; NQO8R319LY

Frequently Asked Questions

What are the CAS number and molecular formula of difenidol?

CAS 972-02-1; molecular formula C21H27NO; molecular weight — g/mol.

What other names is difenidol known by?

DIPHENIDOL, Difenidol, 972-02-1, Nometic, Avomol, Difenidolo.

What are the key physical properties of difenidol?

Melting Point: 212-214; Melting Point: 104-105 °C; Solubility: 5.87e-03 g/L; LogP: 4.3.

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.