8.52037

Fmoc-Asp-OtBu

Novabiochem®

Manufacturer: Sigma Aldrich

CAS Number: 129460-09-9

Synonym(S): Fmoc-Asp-OtBu, N-α-Fmoc-L-aspartic acid α-t.-butyl ester

Select a Size

Pack Size SKU Availability Price
1 G 8.52037-1-G In Stock ₹ 5,620.01
5 G 8.52037-5-G In Stock ₹ 26,920.00
8520370400 8.52037-8520370400 In Stock ₹ 5,37,720.00

8.52037 - 1 G

₹ 5,620.01

In Stock

Quantity

1

Base Price: ₹ 5,620.01

GST (18%): ₹ 1,011.602

Total Price: ₹ 6,631.612

Quality Level

200

product line

Novabiochem®

Assay

≥90.0% (acidimetric)≥98% (TLC)≥98.0% (HPLC)

form

powder

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

mp

90-98 °C

application(s)

peptide synthesis

functional group

carboxylic acid

storage temp.

2-30°C

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Description

  • General description: Selectively protected building block for library synthesis or the preparation of β-aspartyl peptides by Fmoc SPPS. After condensation of the side-chain carboxy with an appropriate amine or alcohol, the β-amino and carboxy functions can be selectively unmasked with 20% piperidine in DMF and 50% TFA in DCM respectively, facilitating the synthesis of branched esters and amides, and lactams and lactones containing the aspartyl unit. Associated Protocols and Technical ArticlesCleavage and Deprotection Protocols for Fmoc SPPS
  • Linkage: Replaces: 04-12-1080
  • Analysis Note: Color (visual): white to slight yellow to beigeAppearance of substance (visual): powderIdentity (IR): passes testEnantiomeric purity: ≥ 99.0 % (a/a)Purity (TLC(011A)): ≥ 98 %Purity (TLC(0811)): ≥ 98 %Assay (HPLC, area%): ≥ 98.0 % (a/a)Solubility (1 mmole in 2 ml DMF): clearly solubleAssay (acidimetric): ≥ 90.0 %Water (K. F.): ≤ 1.00 %To see the solvent systems used for TLC of Novabiochem® products please click here.
  • Legal Information: Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFETY INFORMATION

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Quality Level:
200

product line:
Novabiochem®

Assay:
≥90.0% (acidimetric)≥98% (TLC)≥98.0% (HPLC)

form:
powder

reaction suitability:
reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename:
Novabiochem®

mp:
90-98 °C

application(s):
peptide synthesis

functional group:
carboxylic acid

storage temp.:
2-30°C

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Quality Level:
200

product line:
Novabiochem®

Assay:
≥97.0% (acidimetric)≥98% (TLC)≥98.0% (HPLC)

form:
powder

reaction suitability:
reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename:
Novabiochem®

mp:
125-130 °C

application(s):
peptide synthesis

functional group:
Fmoc

storage temp.:
2-30°C

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Quality Level:
200

product line:
Novabiochem®

Assay:
≥96.0% (acidimetric)≥98% (TLC)≥99.0% (HPLC)

form:
powder

reaction suitability:
reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename:
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mp:
170-180 °C

application(s):
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functional group:
Fmoc

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Quality Level:
200

product line:
Novabiochem®

Assay:
≥97% (TLC)≥97.0% (HPLC)≥97.0% (acidimetric)

form:
powder

reaction suitability:
reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename:
Novabiochem®

mp:
150-160 °C

application(s):
peptide synthesis

functional group:
amine

storage temp.:
2-30°C