乳果糖

Name: 乳果糖
Brand: 济南圣和化工有限公司

CAS 58166-25-9C12H22O11MW 342.30

济南圣和化工主营供应乳果糖（CAS 58166-25-9），归类于化工中间体，分子式 C12H22O11，分子量 342.30。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	58166-25-9
分子式	C12H22O11
分子量	342.30
熔点	169
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	化工中间体
类别	化工中间体

应用领域

化工中间体

乳果糖主要应用于化工中间体。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：乳果糖常规包装为按订单/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

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。除乳果糖外，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

乳果糖的 CAS 号是多少？

乳果糖的 CAS 号为 58166-25-9。

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。

乳果糖有什么用途？

主要应用于化工中间体。

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

LACTULOSE · CAS 58166-25-9 · C12H22O11. UNII 9XH2P2N8EP. Melting Point: 169; Melting Point: 169 °C; Solubility: 764.0 mg/mL.

Identification

CAS Registry Number	58166-25-9
PubChem CID	11333
Molecular formula	C12H22O11
IUPAC name	(2S,3R,4S,5R,6R)-2-[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
UNII (FDA)	9XH2P2N8EP

Computed Descriptors

Molecular Weight	342.30
XLogP3	-4.3
Hydrogen Bond Donor Count	8
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	5
Exact Mass	342.11621151
Monoisotopic Mass	342.11621151
Topological Polar Surface Area	190
Heavy Atom Count	23
Formal Charge	0

Physical & Chemical Properties

Melting Point	169
Melting Point	169 °C
Solubility	764.0 mg/mL
LogP	-4.3
Collision Cross Section	179 Å² [M+Na]+
Collision Cross Section	177.7 Å² [M-H]-

Physical description & handling notes

Solid
Soluble in cold water, hot water. Solubility in water: 76.4% @ 30 deg. C
164.63 Å² [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
168.32 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
171.3 Å² [M+K]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
169.81 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Cosmetic ingredients (Lactulose) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Humectant; Skin conditioning
GHS notification summary	100% (9 / 9)

GHS Hazard Classification

GHS notification summary	100% (9 / 9)

This chemical does not meet GHS hazard criteria for 100% (9 of 9) of all reports.

Reported as not meeting GHS hazard criteria by 9 of 9 companies. For more detailed information, please visit ECHA C&L website.

Documented Uses

Cosmetics -> Humectant; Skin conditioning
Breast Feeding; Lactation; Milk, Human; Gastrointestinal Agents; Laxatives
Medicines for other common symptoms in palliative care
Oral - Liquid: 3.1 to 3.7 g per 5 mL oral liquid
Drink plenty of fluids. This drug may cause fluid loss.
Drugs used for their effects on the gastrointestinal system, as to control gastric acidity, regulate gastrointestinal motility and water flow, and improve digestion.

Synonyms

lactulose; D-Lactulose; 4618-18-2; Bifiteral; Cephulac; Chronulac; Constilac; Lactulosa; Acilac; Cholac; Constulose; Lactulosum; Enulose; Generlac; Heptalac; Laxilose

Frequently Asked Questions

What are the CAS number and molecular formula of LACTULOSE?

CAS 58166-25-9; molecular formula C12H22O11; molecular weight — g/mol.

What other names is LACTULOSE known by?

lactulose, D-Lactulose, 4618-18-2, Bifiteral, Cephulac, Chronulac.

What is the regulatory status of LACTULOSE?

Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Lactulose) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Humectant; Skin conditioning.

Is LACTULOSE classified as hazardous?

100% of GHS notifications report no hazard classification (9 of 9).

What are the key physical properties of LACTULOSE?

Melting Point: 169; Melting Point: 169 °C; Solubility: 764.0 mg/mL; 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.

乳果糖