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Fmoc-L-Aspartic acid beta-tert-butyl ester

BGC Id:320233652657
CAS No:71989-14-5
Synonyms:fmoc-asp(tbut)-oh ; fmoc-asp(obut)-oh ; fmoc-asp(otbu)-oh ; fmoc-asp(obut) ; fmoc-l-asp(tbu)-oh ; fmoc-(tbu)asp-oh ; fmoc-asp(tbu)-oh ; cas:71989-14-5 ; fmoc-l-asp(otbu)-oh ; fmoc-l-asp(o-t-butyl)
Molecular Formula:C23H25NO6
Molecular Weight:411.45
EINECS:276-251-7
Structural Formula

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The following 6 notable providers have been checked and can be recommended.
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Molecular Formula: C23H25NO6 Molecular Weight: 411.45 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29242990

The last intensive check and update was carried out on 2025/06/04.

Identify

Synonyms:
fmoc-asp(tbut)-oh ; fmoc-asp(obut)-oh ; fmoc-asp(otbu)-oh ; fmoc-asp(obut) ; fmoc-l-asp(tbu)-oh ; fmoc-(tbu)asp-oh ; fmoc-asp(tbu)-oh ; cas:71989-14-5 ; fmoc-l-asp(otbu)-oh ; fmoc-l-asp(o-t-butyl)
CAS:
71989-14-5
EINECS:
276-251-7
Molecular Formula:
C23H25NO6
MDL:
MFCD00037131

Properties

Molecular Weight:
411.45 g·mol−1
Density:
~1.3 g/cm3 (Predicted)
Melting point:
148-150 °C (dec.)
Boiling point:
~620.8° C at 760 mmHg (Predicted)
Physical Description:
white to light yellow crystal powde

Suppliers

Changzhou Union Chemicals Co.,Ltd.

Company type: International trading company
Changzhou Union Chemicals Co.,Ltd. is a comprehensive company which is specialized in marketing and manufacturing of new moleculars, advanced intermediates & other fine chemicals - Pharmaceutical intermediates ; Amino acids & derivatives; Chiral products; ect .... (R)-Tetrahydrofurfurylamine will be also provided by us. It involves one subsidiary company and several joint ventures in china. Union Chem, has professional & innovative teams to provide high quality products and services to our customers worldwide, we strict to "Qual ...
Country: P.R.China   Phone: +86 519 8680 2352   Telefax: +86 519 8639 6223

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. 7-Methoxy-8-bromoquinoline will be also provided by us. Send yr. inquiries, you will get it!

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. We supply our chemical product 2-Aminotoluene-5-sulfonic acid. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...
Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322

Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer
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. We sell 2,3,5-Trifluorophenylboronic acid as well. 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 ...
Country: P.R.China   Phone: +86-571-86976032   Telefax: +86-571-86972162

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-88092529
Telefax: +86-571-87334908
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Hangzhou Lingrui Chemical Co., Ltd. is a seller of 2-[(Diphenylmethyl)thio] acetic acid. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
24/25-36/37/39-27-26 (S)
WGK Germany:
3
Storage temperature:
2-8°C

What other providers are available for CAS 71989-14-5?

In addition to the providers presented here for Fmoc-L-Aspartic acid beta-tert-butyl ester with the CAS number 71989-14-5, there are other 94 providers with slightly different product names available for this CAS number.

Nantong Xindao Biotech Ltd +3 additional providers that we know from the past
Simagchem Corporation | Hangzhou Keying Chem Co., Ltd. | Shanghai Hanhong Scientific Co., Ltd. | Fox Chemicals GmbH | Finetech Industry Limited | Dayang Chem (Hangzhou) Co.,Ltd. | Carbone Scientific Co., Ltd. | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | AK Scientific, Inc. | BLD Pharmatech Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +43 additional providers that we know from the past
+1 additional providers that we know from the past
Shandong Minglang Chemical Co., Ltd | Iris Biotech GmbH +9 additional providers that we know from the past
BIOZOL Diagnostica Vertrieb GmbH +4 additional providers that we know from the past
Nantong Xindao Biotech Ltd +3 additional providers that we know from the past
Iris Biotech GmbH | BuGuCh & Partners +2 additional providers that we know from the past
Capot Chemical Co., Ltd.




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