喹硫平

Name: 喹硫平
Brand: 济南圣和化工有限公司

CAS 111974-69-7C21H25N3O2SMW 383.5

济南圣和化工主营供应喹硫平（CAS 111974-69-7），归类于有机化学品，分子式 C21H25N3O2S，分子量 383.5。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	111974-69-7
分子式	C21H25N3O2S
分子量	383.5
熔点	174-176
沸点	556.5±60.0
LogP	2.81
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

喹硫平主要应用于有机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

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：喹硫平常规包装为按订单/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。如需喹硫平以外的配套原料，也欢迎一并列出需求清单。

常见问题

喹硫平的 CAS 号是多少？

喹硫平的 CAS 号为 111974-69-7。

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。

喹硫平有什么用途？

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

Quetiapine · CAS 111974-69-7 · C21H25N3O2S. UNII BGL0JSY5SI. Boiling Point: 556.5±60.0; Melting Point: 174-176; Flash Point: 9.7 °C (49.5 °F) - closed cup.

Identification

CAS Registry Number	111974-69-7
PubChem CID	5002
Molecular formula	C21H25N3O2S
IUPAC name	2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol
UNII (FDA)	BGL0JSY5SI

Computed Descriptors

Molecular Weight	383.5
XLogP3	2.1
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	6
Exact Mass	383.16674822
Monoisotopic Mass	383.16674822
Topological Polar Surface Area	73.6
Heavy Atom Count	27
Formal Charge	0

Physical & Chemical Properties

Boiling Point	556.5±60.0
Melting Point	174-176
Flash Point	9.7 °C (49.5 °F) - closed cup
LogP	2.81
LogP	3.54
Dissociation Constants	7.06

Physical description & handling notes

Solid
49.4 [ug/mL] (The mean of the results at pH 7.4)
Stable under recommended storage conditions.
188.6 Å² [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID3044201]
192.3 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID3044201]
183.5 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID3044201]

GHS Hazard Classification

Reported hazard statements	H302 (100%), H318 (75%), H335 (25%), H400 (25%), H410 (50%), H412 (25%), H225, H301

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H318 (75%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

Documented Uses

Use (kg) in Switzerland (2009): >2500
Use (kg; approx.) in Germany (2009): >10000
Use (kg; exact) in Germany (2009): 18887
Consumption (g per capita) in Switzerland (2009): 0.32
Consumption (g per capita; approx.) in Germany (2009): 0.12
Consumption (g per capita; exact) in Germany (2009): 0.23

Synonyms

quetiapine; 111974-69-7; quetiapina; Norsic; quetiapinum; 2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol; 2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol; BGL0JSY5SI; DTXSID9023546; Quetiapine extended release; NSC-758918; 2-(2-(4-Dibenzo(b,f)(1,4)thiazepin-11-yl-1-piperazinyl)ethoxy)ethanol; Ethanol, 2-[2-(4-dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]-; CHEBI:8707; DTXCID903546; Ethanol, 2-(2-(4-dibenzo(b,f)(1,4)thiazepin-11-yl-1-piperazinyl)ethoxy)-

Frequently Asked Questions

What are the CAS number and molecular formula of Quetiapine?

CAS 111974-69-7; molecular formula C21H25N3O2S; molecular weight — g/mol.

What other names is Quetiapine known by?

quetiapine, 111974-69-7, quetiapina, Norsic, quetiapinum, 2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol.

Is Quetiapine classified as hazardous?

Hazard statements reported: H302, H318, H335, H400, H410.

What are the key physical properties of Quetiapine?

Boiling Point: 556.5±60.0; Melting Point: 174-176; Flash Point: 9.7 °C (49.5 °F) - closed cup; LogP: 2.81.

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.

喹硫平