Fmoc-Asp(OtBu)-OH _Fmoc aspartic acid CAS:71989-14-5 for Spot Supply

Fmoc-Asp(OtBu)-OH | CAS: 71989-14-5 (Fmoc aspartic acid ) is a kind of Fmoc protected amino acid, which can be selected from reagent grade and industrial grade. As a chemical intermediate, Fmoc-Asp(OtBu)-OH is often used in peptide synthesis and amino acid protection.The purity is 95-99%. Please consult the customer service center for details.

Product Name Fmoc-Asp(OtBu)-OH (Fmoc aspartic acid)

CAS No. 71989-14-5

Molecular Formula C23H25NO6

Molecular Weight 411.46

Purity (HPLC) 98% min

Appearance White to off white free flowing powder

Melting Point 147~152 oC (dec.)

Specific Rotation (20/D) -23±2o (c=1, DMF)

Composition C: 67.14%; H: 6.12%; N: 3.40%

Enantiomeric Purity 0.2%

IR Spectrum Identical to reference

Loss on drying < 0.1%

TLC 99.5% min.

Water < 0.1%

Shipping: Deliver to worldwide by Fedex / DHL for free shipping (A certain amount of order should be met)

Information attached with the products: COA analysis report

Storage condition: 4 ° C

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Omizzur Biotech supplies a wide range of fmoc amino acids,low price in stock and global delivery.

20 popular protected amino acids

Fmoc-Ala-OH                35661-39-3                 Fmoc-Arg(Pbf)-OH           154445-77-9

Fmoc-Asn(Trt)-OH        132388-59-1               Fmoc-Asp(OtBu)-OH         71989-14-5

Fmoc-Cys(Trt)-OH        103213-32-7              Fmoc-Gln(Trt)-OH             132327-80-1

Fmoc-Glu(OtBu)-OH     71989-18-9                Fmoc-Gly-OH                    29022-11-5

Fmoc-His(Trt)-OH         109425-51-6               Fmoc-Ile-OH                     71989-23-6

Fmoc-Leu-OH               35661-60-0                Fmoc-Lys(Boc)-OH           71989-26-9

Fmoc-Met-OH               71989-28-1                Fmoc-Phe-OH                   35661-40-6

Fmoc-Pro-OH               71989-31-6                 Fmoc-Ser(tBu)-OH            71989-33-8

Fmoc-Thr(tBu)-OH       71989-35-0                 Fmoc-Trp(Boc)-OH            143824-78-6

Fmoc-Tyr(tBu)-OH        71989-38-3                 Fmoc-Val-OH                    68858-20-8

Peptide reagents:

HOBt (anhydrous)       2592-95-2                     HBTU            94790-37-1

DMT-Cl                       40615-36-9                    Fmoc-Osu    82911-69-1

Rink Amide Linker (Fmoc-Linker)   126828-35-1

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