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4-Oxoazepane-1-carboxylic acid tert-butyl ester

BGC Id:332374786279
CAS No:188975-88-4
Synonyms:n-boc-hexahydro-1h-a ; boc-azepan-4-one ; 1-boc-homopiperazin-4-one ; 1-boc-homopipoerazin-4-one ; n-boc-4-perhydroazepinone ; 4-n-boc-hexahydroazepinone ; 1-boc-4-oxoazepane ; 1-boc-4-azepanone ; 4-boc-hexahydroazepinone ; cbnumber: cb2294582
Molecular Formula:C11H19NO3
Molecular Weight:213.27
EINECS:
Structural Formula

Verified providers in 2026

The following 6 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:
n-boc-hexahydro-1h-a ; boc-azepan-4-one ; 1-boc-homopiperazin-4-one ; 1-boc-homopipoerazin-4-one ; n-boc-4-perhydroazepinone ; 4-n-boc-hexahydroazepinone ; 1-boc-4-oxoazepane ; 1-boc-4-azepanone ; 4-boc-hexahydroazepinone ; cbnumber: cb2294582
CAS:
188975-88-4
EINECS:
Molecular Formula:
C11H19NO3
MDL:
MFCD03788435

Properties

Molecular Weight:
213.27 g·mol−1
Boiling point:
90-1000C/0.5mmHg
download Download Molfile for :
N-Boc Azepan-4-one

Suppliers

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We supply our chemical product Anorethidrane dipropionate. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer
Country: P.R.China
Phone: +86-571-86976032
Telefax: +86-571-86972162
Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. 4-(Methylthio)phenol is also served by Hangzhou Zhongqi Chem Co., Ltd. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We are seller of 4-Methyl-2-pyrazolin-5-one. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. We are supplier of Potassium nitrite. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. Efegatran is also served by Skyrun Industrial Co., Ltd.. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38-22 (R)
Safety Codes:
26-36/37/39 (S)
Storage temperature:
2-8°C

What other providers are available for CAS 188975-88-4?

In addition to the providers presented here for 4-Oxoazepane-1-carboxylic acid tert-butyl ester with the CAS number 188975-88-4, there are other 51 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
+3 additional providers that we know from the past
+1 additional providers that we know from the past
Zehao Industry Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +27 additional providers that we know from the past
Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | BLD Pharmatech Ltd +10 additional providers that we know from the past
+1 additional providers that we know from the past




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