N-乙酰基-N-丁基-β-丙氨酸乙酯

Name: N-乙酰基-N-丁基-β-丙氨酸乙酯
Brand: 济南圣和化工有限公司

CAS 52304-36-6C11H21NO3MW 215.29

N-乙酰基-N-丁基-β-丙氨酸乙酯（CAS 52304-36-6）属有机化学品类产品，分子式 C11H21NO3，分子量 215.29。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	52304-36-6
分子式	C11H21NO3
分子量	215.29
熔点	Less than -20 °C
沸点	BP: 108-110 °C at 0.2 mm Hg; 126-127 °C at 0.5 mm Hg
LogP	log Kow = 1.7 at 23 °C
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

N-乙酰基-N-丁基-β-丙氨酸乙酯主要应用于有机化学品。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

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

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 N-乙酰基-N-丁基-β-丙氨酸乙酯外，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

N-乙酰基-N-丁基-β-丙氨酸乙酯的 CAS 号是多少？

N-乙酰基-N-丁基-β-丙氨酸乙酯的 CAS 号为 52304-36-6。

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。

N-乙酰基-N-丁基-β-丙氨酸乙酯有什么用途？

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

ethyl N-acetyl-N-butyl-β-alaninate · CAS 52304-36-6 · C11H21NO3. UNII 65GQA237EH. Boiling Point: BP: 108-110 °C at 0.2 mm Hg; 126-127 °C at 0.5 mm Hg; Melting Point: Less than -20 °C; Solubility: In water, 7.0X10+4 mg/L at 20 °C.

Identification

CAS Registry Number	52304-36-6
PubChem CID	104150
Molecular formula	C11H21NO3
IUPAC name	ethyl 3-[acetyl(butyl)amino]propanoate
UNII (FDA)	65GQA237EH

Computed Descriptors

Molecular Weight	215.29
XLogP3	1.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	8
Exact Mass	215.15214353
Monoisotopic Mass	215.15214353
Topological Polar Surface Area	46.6
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

Boiling Point	BP: 108-110 °C at 0.2 mm Hg; 126-127 °C at 0.5 mm Hg
Melting Point	Less than -20 °C
Solubility	In water, 7.0X10+4 mg/L at 20 °C
Vapor Pressure	0.15 Pa /1.1X10-3 mm Hg/ at 20 °C
LogP	log Kow = 1.7 at 23 °C

Physical description & handling notes

Colorless to slightly yellowish liquid
Liquid at room temperature
Almost odorless
Soluble in n-heptane, dichloromethane, ethyl acetate, p-xylene, acetone, methanol
Stable under recommended storage conditions.
Index of refraction = 1.452-1.455 at 20 °C/D

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Surfactant; Skin conditioning
GHS notification summary	3.6% (6 / 168)

GHS Hazard Classification

GHS notification summary	3.6% (6 / 168)
Reported hazard statements	H319 (96.4%), H402

This chemical does not meet GHS hazard criteria for 3.6% (6 of 168) of reports.

H319 (96.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

IR3535 is an insect repellent for application to human skin and clothing in public health applications, to repel biting arthropods such as mosquitoes, flies and ticks.
... Current prevention tools /for zika and other arboviruses/ are mainly represented by the employ of mosquito repellents, light-colored clothes covering as much of the body as possible, and sleeping under mosquito nets. Concerning chemically derived repellents, the number of these products has been considerably reduced by the European Community. Therefore, there are rather few compounds left, including DEET (N,Ndiethyl-m-toluamide), IR3535 (3-N-acetyl-N-butylamino-proprionic ethyl ester), icaridin (i.e. Saltidin,
Cosmetics -> Surfactant; Skin conditioning
Travelers are confronted with a variety of vector-borne threats. Is one type of repellent effective against all biting vectors? The aim of this review is to examine the literature, up to December 31st, 2012, regarding repellent efficacy. We searched PubMed for relevant papers. Repellents of interest were DEET, Icaridin as well as other piperidine-derived products (SS220), Insect Repellent (IR) 3535 (ethyl-butylacetyl-amino-propionat, EBAAP) and plant-derived products, including Citriodora (para-menthane-3,8-diol).

Synonyms

52304-36-6; Ethyl butylacetylaminopropionate; ethyl 3-(N-butylacetamido)propanoate; Quwenzhi; Ethyl 3-(N-butylacetamido)propionate; Ethyl N-acetyl-N-butyl-beta-alaninate; BAAPE; ethyl 3-[acetyl(butyl)amino]propanoate; DTXSID9035753; EUS 26-15; MFCD00214076; 65GQA237EH; AI 3-70763; beta-alanine, N-acetyl-N-butyl-, ethyl ester; 3-[N-n-Butyl-N-acetyl]aminopropionic acid-ethyl ester; Ethyl butylacetylaminopropionate (JAN)

Frequently Asked Questions

What are the CAS number and molecular formula of ethyl N-acetyl-N-butyl-β-alaninate?

CAS 52304-36-6; molecular formula C11H21NO3; molecular weight — g/mol.

What other names is ethyl N-acetyl-N-butyl-β-alaninate known by?

52304-36-6, Ethyl butylacetylaminopropionate, ethyl 3-(N-butylacetamido)propanoate, Quwenzhi, Ethyl 3-(N-butylacetamido)propionate, Ethyl N-acetyl-N-butyl-beta-alaninate.

What is the regulatory status of ethyl N-acetyl-N-butyl-β-alaninate?

Documented regulatory listings: CIR / INCI: Surfactant; Skin conditioning.

Is ethyl N-acetyl-N-butyl-β-alaninate classified as hazardous?

3.6% of GHS notifications report no hazard classification (6 of 168).

What are the key physical properties of ethyl N-acetyl-N-butyl-β-alaninate?

Boiling Point: BP: 108-110 °C at 0.2 mm Hg; 126-127 °C at 0.5 mm Hg; Melting Point: Less than -20 °C; Solubility: In water, 7.0X10+4 mg/L at 20 °C; Vapor Pressure: 0.15 Pa /1.1X10-3 mm Hg/ at 20 °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.