Octadecanoic acid,12-hydroxy-, homopolymer

Name: Octadecanoic acid,12-hydroxy-, homopolymer
Brand: 济南圣和化工有限公司

CAS 27924-99-8C18H36O3MW 300.5

Octadecanoic acid,12-hydroxy-, homopolymer，CAS 登记号 27924-99-8，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于Organic Chemicals。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号27924-99-8

分子式C18H36O3

分子量300.5

熔点82 °C

LogP6.5

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Organic Chemicals

类别Organic Chemicals

用途与场景

Organic Chemicals

包装与供货

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

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到 Octadecanoic acid,12-hydroxy-, homopolymer 的 CAS 号？

本页已列出 Octadecanoic acid,12-hydroxy-, homopolymer 的 CAS 号：27924-99-8，可与随货 COA 核对。

可以提供哪些规格和包装？

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Octadecanoic acid,12-hydroxy-, homopolymer 一般用在什么产品里？

主要涉及Organic Chemicals。

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PubChem 公开数据

Description

Octadecanoic acid,12-hydroxy-, homopolymer · CAS 27924-99-8 · C18H36O3. UNII 933ANU3H2S. Melting Point: 82 °C.

Identification

CAS Registry Number	27924-99-8
PubChem CID	7789
Molecular formula	C18H36O3
IUPAC name	12-hydroxyoctadecanoic acid
UNII (FDA)	933ANU3H2S

Computed Descriptors

Molecular Weight	300.5
XLogP3	6.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	16
Exact Mass	300.26644501
Monoisotopic Mass	300.26644501
Topological Polar Surface Area	57.5
Heavy Atom Count	21
Formal Charge	0

Physical & Chemical Properties

Melting Point	82 °C

Physical description & handling notes

Dry Powder; Other Solid; Large Crystals; Liquid
Solid; [HSDB] White powder; [MSDSonline]
Crystals from alcohol
Soluble in alcohol, ether, chloroform; insoluble in water
179.1 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Calculation: Single Field; Dataset: Oxylipins]
178.9 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID8026725]

Regulatory Status

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Hydroxystearic Acid) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Emulsifying; Cleansing; Surfactant
GHS notification summary	60.2% (305 / 507)

GHS Hazard Classification

GHS notification summary	60.2% (305 / 507)
Reported hazard statements	H315 (17.4%), H319 (17.4%), H335 (17.2%), H400 (22.5%)

This chemical does not meet GHS hazard criteria for 60.2% (305 of 507) of all reports.

H315 (17.4%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

CIR ingredient: Hydroxystearic Acid
Used in lithium greases; as a chemical intermediate; as a defoamer in foods; as an ingredient in cosmetics; [HSDB]
Hydroxystearic acid is used as a surfactant-cleansing agent in cosmetic products.
12-Hydroxystearic acid has been used as a textile lubricant and as a saponifiable base for greases. 12-Hydroxystearic acid-polyethylene glycol block polymers have been approved by FDA for use as surfactants, for dispersions of polyacrylamide retention and draining aids, employed prior to the sheet forming operation in the manufacture of paper and paperboard that come in contact with aqueous and fatty foods.
Lithium greases; chemical intermediates
Used for skin and hair-cleaning purposes and as emulsifiers in cosmetics.

Synonyms

12-Hydroxystearic acid; 12-HYDROXYOCTADECANOIC ACID; 106-14-9; DL-12-Hydroxystearic acid; Cerit Fac 3; Hydrofol acid 200; Ceroxin GL; Barolub FTO; Stearic acid, 12-hydroxy-; Loxiol G 21; NSC 2385; 12-hydroxy-octadecanoic acid; DTXSID8026725; HSDB 5368; EINECS 203-366-1; EINECS 253-004-1

Frequently Asked Questions

What are the CAS number and molecular formula of Octadecanoic acid,12-hydroxy-, homopolymer?

CAS 27924-99-8; molecular formula C18H36O3; molecular weight — g/mol.

What other names is Octadecanoic acid,12-hydroxy-, homopolymer known by?

12-Hydroxystearic acid, 12-HYDROXYOCTADECANOIC ACID, 106-14-9, DL-12-Hydroxystearic acid, Cerit Fac 3, Hydrofol acid 200.

What is the regulatory status of Octadecanoic acid,12-hydroxy-, homopolymer?

Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; CIR / INCI: Cosmetic ingredients (Hydroxystearic Acid) -> CIR (Cosmetic Ingredient Review).

Is Octadecanoic acid,12-hydroxy-, homopolymer classified as hazardous?

60.2% of GHS notifications report no hazard classification (305 of 507).

What are the key physical properties of Octadecanoic acid,12-hydroxy-, homopolymer?

Melting Point: 82 °C.

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.

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