N-乙酰基-N-丁基-β-丙氨酸乙酯

Q: 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 登记号为 52304-36-6。

Q: N-乙酰基-N-丁基-β-丙氨酸乙酯 属于哪个分类？

所属分类：有机化学品。

CAS 52304-36-6C11H21NO3MW 215.29

N-乙酰基-N-丁基-β-丙氨酸乙酯（CAS 52304-36-6）：分子式 C11H21NO3、分子量 215.29；类别有机化学品。

产品描述

N-乙酰基-N-丁基-β-丙氨酸乙酯（CAS 52304-36-6）是一种有机化学品原料。其分子式 C11H21NO3 由 11 个碳、21 个氢、1 个氮、3 个氧组成。分子量约为 215.29。公开物性数据显示其熔点约 Less than -20 °C、沸点约 BP: 108-110 °C at 0.2 mm Hg; 126-127 °C at 0.5 mm Hg、LogP 约 log Kow = 1.7 at 23 °C。作为化工品采购代理与分销渠道，我们可在国内及跨境渠道为N-乙酰基-N-丁基-β-丙氨酸乙酯寻源比价，并安排小批量试样与批次采购；下单前提供完整 COA、质检报告与合规文件，验收以批次 COA 为准。

规格参数

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

LogPlog Kow = 1.7 at 23 °C

应用领域For ethyl 3-(N-butylacetamido)propionate (USEPA/OPP Pesticide Code: 113509) ACTIVE products with label matches. /SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved 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

类别有机化学品

用途与场景

登记用途：For ethyl 3-(N-butylacetamido)propionate (USEPA/OPP Pesticide Code: 113509) ACTIVE products with label matches. /SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved 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。

采购档案

这个产品是什么

N-乙酰基-N-丁基-β-丙氨酸乙酯是一种以碳骨架为基础的有机化合物，登记 CAS 号为 52304-36-6，分子式 C11H21NO3（分子量 215.29），归属于有机化学品大类化工原料。

识别信息

登记 CAS 号：52304-36-6

其分子式 C11H21NO3 由 11 个碳、21 个氢、1 个氮、3 个氧组成。

别名/同义词：N-乙酰基-N-丁基-β-丙氨酸乙酯 · ethyl N-acetyl-N-butyl-β-alaninate

所属分类：有机化学品

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 登记号为 52304-36-6。

N-乙酰基-N-丁基-β-丙氨酸乙酯的分子式与分子量是多少？

分子式 C11H21NO3，分子量 215.29。

N-乙酰基-N-丁基-β-丙氨酸乙酯还有哪些别名？

别名/同义词：N-乙酰基-N-丁基-β-丙氨酸乙酯、ethyl N-acetyl-N-butyl-β-alaninate。

N-乙酰基-N-丁基-β-丙氨酸乙酯的登记用途是什么？

N-乙酰基-N-丁基-β-丙氨酸乙酯属于哪个分类？

所属分类：有机化学品。

如何在 591daili.cn 采购 N-乙酰基-N-丁基-β-丙氨酸乙酯？

请在联系页面提交产品名称、CAS 号与数量，我们作为采购代理在国内及跨境渠道为您寻源比价，安排试样与批次采购，下单前提供 COA 与合规文件。

包装与单证

包装按订单确认，从实验室小包装到吨袋大货，随订单安排而非在页面上写死。每批随货附 COA 分析证书，可另提供 MSDS；若终端用途带有法规限度（食品接触、药品或化妆品），请在询价时说明执行标准，等级按该标准确定。

PubChem 公开数据

N-乙酰基-N-丁基-β-丙氨酸乙酯（CAS 52304-36-6）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

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]

法规与备案状态

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

物理形态与操作说明

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

公开数据库收录的理化数据

沸点	BP: 108-110 °C at 0.2 mm Hg; 126-127 °C at 0.5 mm Hg
熔点	Less than -20 °C
溶解度	In water, 7.0X10+4 mg/L at 20 °C
蒸气压	0.15 Pa /1.1X10-3 mm Hg/ at 20 °C
LogP	log Kow = 1.7 at 23 °C

这个物质在各数据库里的编号

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

数据库记载的用途

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).

它在各数据库里的别名

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)

计算机算出的分子描述符

分子量	215.29
XLogP3	1.2
氢键供体数	0
氢键受体数	3
可旋转键数	8
精确质量	215.15214353
单同位素质量	215.15214353
拓扑极性表面积	46.6
重原子数	15
形式电荷	0

数据库摘要

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

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。

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