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N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-aspartic acid beta-tert-butyl ester

BGC Id:	151267367774
CAS No:	71989-14-5
Synonyms:	fmoc-asp(otbu)-oh ; fmoc-asp(obut) ; fmoc-asp(tbu)-oh ; fmoc-l-asp(otbu)-oh ; fmoc-l-asp(tbu)-oh ; fmoc-l-asp(o-t-butyl) ; fmoc-asp(obut)-oh ; fmoc-(tbu)asp-oh ; fmoc-asp(tbut)-oh ; cas:71989-14-5
Molecular Formula:	C23H25NO6
Molecular Weight:	411.45
EINECS:	276-251-7

2025 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

Iris Biotech

BuGuCh & Partners

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

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

fmoc-asp(otbu)-oh ; fmoc-asp(obut) ; fmoc-asp(tbu)-oh ; fmoc-l-asp(otbu)-oh ; fmoc-l-asp(tbu)-oh ; fmoc-l-asp(o-t-butyl) ; fmoc-asp(obut)-oh ; fmoc-(tbu)asp-oh ; fmoc-asp(tbut)-oh ; cas:71989-14-5

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

Iris Biotech GmbH

tipologia di azienda: Supplier

IRIS Biotech is specialized in reagents for Peptide Synthesis, PEGylation, Life Science Research and Biocatalysis. Inoltre Fmoc-L-Pro-OH è fornita da noi. We have specific know-how and production capabilities to manufacture and supply products from the following areas from Grams to Multi-Ton Lots: Starting Materials for Peptide Synthesis, Peptidomimetic and Medicinal Chemistry Protected Amino Acids, Coupling Reagents, Linkers and Resins, Natural and Unusual Amino Acids and Building Blocks used in Peptide Synthe ...

Nazione: Germany telefono: +49-(0)9231-97121-0 Fax: +49-(0)9231-97121-99

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BuGuCh & Partners

tipologia di azienda: Producer

Nazione: Germany

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 ...

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Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

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:

Storage temperature:

2-8°C

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

In addition to the providers presented here for N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-aspartic acid beta-tert-butyl ester with the CAS number 71989-14-5, there are other 116 providers with slightly different product names available for this CAS number.

Fmocasp(obut)oh

Nantong Xindao Biotech Ltd +3 additional providers that we know from the past

Fmoc-Asp(OtBu)-OH

Fmoc-L-Asp(tBu)-OH

+1 additional providers that we know from the past

Fmoc-L-Asp(OtBu)-OH

Shandong Minglang Chemical Co., Ltd | Iris Biotech GmbH +9 additional providers that we know from the past

Fmoc-L-Aspartic acid-4-tert-butyl ester

BIOZOL Diagnostica Vertrieb GmbH +4 additional providers that we know from the past

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

N-alpha-Fmoc-L-aspartic acid beta-tert-butyl ester

Nantong Xindao Biotech Ltd +3 additional providers that we know from the past

(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoic acid

Capot Chemical Co., Ltd.