脂肪酸，C16-18

Name: 脂肪酸，C16-18
Brand: 济南圣和化工有限公司

CAS 67701-03-5C17H34O2MW 270.5

脂肪酸，C16-18，CAS 登记号 67701-03-5，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，下游主要用于有机化学品。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67701-03-5

分子式C17H34O2

分子量270.5

熔点61.3 °C

沸点363.00 to 364.00 °C. @ 760.00 mm Hg

LogP6.9

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

用途与场景

有机化学品

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

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到脂肪酸，C16-18 的 CAS 号？

本页已列出脂肪酸，C16-18 的 CAS 号：67701-03-5，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

脂肪酸，C16-18 一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。

PubChem 公开数据

Description

Fatty acids, C16-18 · CAS 67701-03-5 · C17H34O2. UNII V987Y9OZ8L. Boiling Point: 363.00 to 364.00 °C. @ 760.00 mm Hg; Melting Point: 61.3 °C; Solubility: 4.2 mg/L @ 25 °C (exp).

Identification

CAS Registry Number	67701-03-5
PubChem CID	10465
Molecular formula	C17H34O2
IUPAC name	heptadecanoic acid
UNII (FDA)	V987Y9OZ8L

Computed Descriptors

Molecular Weight	270.5
XLogP3	6.9
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	15
Exact Mass	270.255880323
Monoisotopic Mass	270.255880323
Topological Polar Surface Area	37.3
Heavy Atom Count	19
Formal Charge	0

Physical & Chemical Properties

Boiling Point	363.00 to 364.00 °C. @ 760.00 mm Hg
Melting Point	61.3 °C
Solubility	4.2 mg/L @ 25 °C (exp)
Collision Cross Section	164.1 Å² [M-H]-
Collision Cross Section	171.9 Å² [M+Cl]-
Collision Cross Section	172.8 Å² [M-H]-
Collision Cross Section	189.6 Å² [M+H]+
Collision Cross Section	173.1 Å² [M-H]-

Physical description & handling notes

Liquid; Other Solid
Solid; [Merck Index]
Solid
173.2 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Sample Type: Human bronchoalveolar lavage fluid (BALF); Dataset: Unambiguous Lipids]
173.41 Å² [M-H]- [CCS Type: DT; Method: stepped-field]
173.49 Å² [M-H]- [CCS Type: DT; Method: stepped-field]

Regulatory Status

GHS notification summary	57.1% (80 / 140)

GHS Hazard Classification

GHS notification summary	57.1% (80 / 140)
Reported hazard statements	H315 (42.9%), H319 (42.9%), H335 (41.4%)

This chemical does not meet GHS hazard criteria for 57.1% (80 of 140) of all reports.

H315 (42.9%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

EPA Safer Chemical Functional Use Classes -> Surfactants
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
Surfactant (surface active agent)
2023: 5,000,000 - <10,000,000 lb
2022: 10,000,000 - <50,000,000 lb
2021: 10,000,000 - <50,000,000 lb

Synonyms

HEPTADECANOIC ACID; 506-12-7; Margaric acid; n-Heptadecanoic acid; Margarinic acid; n-Heptadecylic acid; n-Heptadecoic acid; Heptadecylic acid; C17:0; V987Y9OZ8L; DTXSID5021596; NSC-3743; CHEBI:32365; fatty acid 17:0; RefChem:922841; DTXCID201596

Frequently Asked Questions

What are the CAS number and molecular formula of Fatty acids, C16-18?

CAS 67701-03-5; molecular formula C17H34O2; molecular weight — g/mol.

What other names is Fatty acids, C16-18 known by?

HEPTADECANOIC ACID, 506-12-7, Margaric acid, n-Heptadecanoic acid, Margarinic acid, n-Heptadecylic acid.

Is Fatty acids, C16-18 classified as hazardous?

57.1% of GHS notifications report no hazard classification (80 of 140).

What are the key physical properties of Fatty acids, C16-18?

Boiling Point: 363.00 to 364.00 °C. @ 760.00 mm Hg; Melting Point: 61.3 °C; Solubility: 4.2 mg/L @ 25 °C (exp); Collision Cross Section: 164.1 Å² [M-H]-.

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.

获取脂肪酸，C16-18 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

邮件询价 WhatsApp