11-氨基十一烷酸

Name: 11-氨基十一烷酸
Brand: 济南圣和化工有限公司

CAS 2432-99-7C11H23NO2MW 201.31

11-氨基十一烷酸（CAS 2432-99-7）属有机化学品类产品，分子式 C11H23NO2，分子量 201.31。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	2432-99-7
分子式	C11H23NO2
分子量	201.31
熔点	374 to 378 °F (NTP, 1992)
LogP	-1
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

11-氨基十一烷酸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

供货能力：11-氨基十一烷酸备有现货，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

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需 11-氨基十一烷酸以外的配套原料，也欢迎一并列出需求清单。

常见问题

11-氨基十一烷酸的 CAS 号是多少？

11-氨基十一烷酸的 CAS 号为 2432-99-7。

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。

11-氨基十一烷酸有什么用途？

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

11-Aminoundecanoic acid · CAS 2432-99-7 · C11H23NO2. UNII SFU34976HB. Melting Point: 374 to 378 °F (NTP, 1992).

Identification

CAS Registry Number	2432-99-7
PubChem CID	17083
Molecular formula	C11H23NO2
IUPAC name	11-aminoundecanoic acid
UNII (FDA)	SFU34976HB

Computed Descriptors

Molecular Weight	201.31
XLogP3	-1
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	10
Exact Mass	201.172878976
Monoisotopic Mass	201.172878976
Topological Polar Surface Area	63.3
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Melting Point	374 to 378 °F (NTP, 1992)

Physical description & handling notes

11-aminoundecanoic acid appears as white crystalline solid or powder. (NTP, 1992)
Dry Powder
White solid; [CAMEO] White powder; [MSDSonline]
less than 0.1 mg/mL at 70 °F (NTP, 1992)

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Viscosity controlling; Bulking
GHS notification summary	100% (191 / 191)

GHS Hazard Classification

GHS notification summary	100% (191 / 191)
Reported hazard statements	H402

This chemical does not meet GHS hazard criteria for 100% (191 of 191) of all reports.

Reported as not meeting GHS hazard criteria by 191 of 191 companies. For more detailed information, please visit ECHA C&L website.

Documented Uses

Used as an initiator for type 11 Nylons; [HSDB]
Cosmetics -> Viscosity controlling; Bulking
Four step processes: Step 1, castor oil reacts with methyl alcohol to form methyl ricinoleate; Step 2, pyrolysis of this ester at 450-500 °C to form 10-undecylenate; Step 3, hydrolysis to form 10-undecylenic acid; Step 4, bromination by hydrogen bromide in the presence of peroxides to form 11-bromoundecanoic acid which is then converted to 11-aminoundecanoic acid
2023: 5,000,000 - <10,000,000 lb
2022: 10,000,000 - <50,000,000 lb
2021: 5,000,000 - <10,000,000 lb

Synonyms

11-AMINOUNDECANOIC ACID; 2432-99-7; Undecanoic acid, 11-amino-; 11-Aminoundecylic acid; NCI-C50613; SFU34976HB; NSC-240503; NSC-662428; DTXSID5020077; RefChem:907971; DTXCID1077; 219-417-6; 11-amino-undecanoic acid; 25035-04-5; MFCD00008150; 11-Aminoundecanoicacid

Frequently Asked Questions

What are the CAS number and molecular formula of 11-Aminoundecanoic acid?

CAS 2432-99-7; molecular formula C11H23NO2; molecular weight — g/mol.

What other names is 11-Aminoundecanoic acid known by?

11-AMINOUNDECANOIC ACID, 2432-99-7, Undecanoic acid, 11-amino-, 11-Aminoundecylic acid, NCI-C50613, SFU34976HB.

What is the regulatory status of 11-Aminoundecanoic acid?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; CIR / INCI: Viscosity controlling; Bulking.

Is 11-Aminoundecanoic acid classified as hazardous?

100% of GHS notifications report no hazard classification (191 of 191).

What are the key physical properties of 11-Aminoundecanoic acid?

Melting Point: 374 to 378 °F (NTP, 1992).

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.