雷贝拉唑

Name: 雷贝拉唑
Brand: 济南圣和化工有限公司

CAS 117976-89-3C18H21N3O3SMW 359.4

雷贝拉唑（CAS 117976-89-3）属有机化学品类产品，分子式 C18H21N3O3S，分子量 359.4。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	117976-89-3
分子式	C18H21N3O3S
分子量	359.4
熔点	99-100 °C (decomposes)
LogP	0.6
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	有机化学品
类别	有机化学品

应用领域

有机化学品

雷贝拉唑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

供应说明：雷贝拉唑常规包装为按订单/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

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

雷贝拉唑的 CAS 号是多少？

雷贝拉唑的 CAS 号为 117976-89-3。

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。

雷贝拉唑有什么用途？

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

Rabeprazole · CAS 117976-89-3 · C18H21N3O3S. UNII 32828355LL. Melting Point: 99-100 °C (decomposes); Melting Point: 101.7 - 103.9 °C; LogP: 0.6.

Identification

CAS Registry Number	117976-89-3
PubChem CID	5029
Molecular formula	C18H21N3O3S
IUPAC name	2-[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methylsulfinyl]-1H-benzimidazole
UNII (FDA)	32828355LL

Computed Descriptors

Molecular Weight	359.4
XLogP3	1.9
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	8
Exact Mass	359.13036271
Monoisotopic Mass	359.13036271
Topological Polar Surface Area	96.3
Heavy Atom Count	25
Formal Charge	0

Physical & Chemical Properties

Melting Point	99-100 °C (decomposes)
Melting Point	101.7 - 103.9 °C
LogP	0.6

Physical description & handling notes

Solid
White crystals from CH2Cl2/ether
2.2X10-15 mm Hg at 25 °C /Estimated/
log Kow = 1.17 /Estimated/
Henry's Law constant: 1.2X10-17 atm-cu m/mole at 25 °C /Estimated/
187.8 Å² [M]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID3044205]

GHS Hazard Classification

Reported hazard statements	H315 (92.9%), H319 (92.9%), H335 (92.9%)

H315 (92.9%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (92.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Use (kg; approx.) in Germany (2009): >250
Consumption (g per capita; approx.) in Germany (2009): 0.00305
Consumption (g per capita) in the USA (2002): 0.0222
Preparation B. Roques et al., EP 38758 (1981); eidem US 4513009 (1988, 1991 both to Eisai)
For the treatment of acid-reflux disorders (GERD), peptic ulcer disease, H. pylori eradication, and prevention of gastroinetestinal bleeds with NSAID use.
Rabeprazole is a proton pump inhibitor (PPI) and a potent inhibitor of gastric acidity used in the therapy of gastroesophageal reflux and peptic ulcer disease. Rabeprazole therapy is associated with a low rate of transient and asymptomatic serum aminotransferase elevations and is a rare cause of clinically apparent liver injury.

Synonyms

rabeprazole; 117976-89-3; pariprazole; Eraloc; rabeprazol; LY307640; 2-[[4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methylsulfinyl]-1H-benzimidazole; LY-307640; CHEBI:8768; 32828355LL; E-3810 (PPI); 2-(((4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl)methyl)sulfinyl)-1H-benzimidazole; 1H-Benzimidazole, 2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-; LY 307640; DTXCID1024122; DTXSID3044122

Frequently Asked Questions

What are the CAS number and molecular formula of Rabeprazole?

CAS 117976-89-3; molecular formula C18H21N3O3S; molecular weight — g/mol.

What other names is Rabeprazole known by?

rabeprazole, 117976-89-3, pariprazole, Eraloc, rabeprazol, LY307640.

Is Rabeprazole classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of Rabeprazole?

Melting Point: 99-100 °C (decomposes); Melting Point: 101.7 - 103.9 °C; LogP: 0.6.

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.