格列齐特

Name: 格列齐特
Brand: 济南圣和化工有限公司

CAS 21187-98-4C15H21N3O3SMW 323.4

格列齐特（CAS 21187-98-4）属医药中间体及原料药类产品，分子式 C15H21N3O3S，分子量 323.4。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	21187-98-4
分子式	C15H21N3O3S
分子量	323.4
熔点	180-182
LogP	2.6
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

格列齐特主要应用于医药中间体及原料药。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

供货能力：格列齐特备有现货，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

济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品 3,000+ 种，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等 12 大分类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。

常见问题

格列齐特的 CAS 号是多少？

格列齐特的 CAS 号为 21187-98-4。

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。

格列齐特有什么用途？

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

Gliclazide · CAS 21187-98-4 · C15H21N3O3S. Melting Point: 180-182; Melting Point: 181 °C; Solubility: 1.90e-01 g/L.

Identification

CAS Registry Number	21187-98-4
PubChem CID	3475
Molecular formula	C15H21N3O3S
IUPAC name	1-(3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrol-2-yl)-3-(4-methylphenyl)sulfonylurea

Computed Descriptors

Molecular Weight	323.4
XLogP3	1.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	323.13036271
Monoisotopic Mass	323.13036271
Topological Polar Surface Area	86.9
Heavy Atom Count	22
Formal Charge	0

Physical & Chemical Properties

Melting Point	180-182
Melting Point	181 °C
Solubility	1.90e-01 g/L
LogP	2.6

Physical description & handling notes

Solid
42.6 [ug/mL] (The mean of the results at pH 7.4)
164.21 Å² [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
176.8 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
182.91 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
181.89 Å² [M+K]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

Regulatory Status

GHS notification summary	77.5% (55 / 71)

GHS Hazard Classification

GHS notification summary	77.5% (55 / 71)
Reported hazard statements	H302 (12.7%), H361 (14.1%)

This chemical does not meet GHS hazard criteria for 77.5% (55 of 71) of all reports.

H302 (12.7%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Use (kg; approx.) in Germany (2009): >10
Consumption (g per capita; approx.) in Germany (2009): 0.000122
For the treatment of NIDDM in conjunction with diet and exercise.
Oral - Solid: 30 mg controlled-release; 60 mg controlled-release; 80 mg controlled-release
Take with or without food. Consistent food intake reduces the risk of hypoglycemia.
Substances which lower blood glucose levels.

Synonyms

gliclazide; 21187-98-4; Glimicron; Diamicron; Gliclazida; DTXSID9023095; S-852; 1-(3-Azabicyclo(3.3.0)oct-3-yl)-3-(p-tolylsulfonyl)urea; 1-(Hexahydrocyclopenta(c)pyrrol-2(1H)-yl)-3-(p-tolylsulfonyl)urea; DTXCID003095; CHEBI:31654; NSC-758673; J3.151H; SE-1702; Gliclazidum; S-1702

Frequently Asked Questions

What are the CAS number and molecular formula of Gliclazide?

CAS 21187-98-4; molecular formula C15H21N3O3S; molecular weight — g/mol.

What other names is Gliclazide known by?

gliclazide, 21187-98-4, Glimicron, Diamicron, Gliclazida, DTXSID9023095.

Is Gliclazide classified as hazardous?

77.5% of GHS notifications report no hazard classification (55 of 71).

What are the key physical properties of Gliclazide?

Melting Point: 180-182; Melting Point: 181 °C; Solubility: 1.90e-01 g/L; LogP: 2.6.

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.