8.53007

Boc-Asn(Xan)-OH

Novabiochem^®

• 동의어(들): Boc-Asn(Xan)-OH, N-α-t.-Boc-N-β-xanthyl-L-asparagine
• 실험식(Hill 표기법): C₂₂H₂₄N₂O₆
• CAS Number: 65420-40-8
• Molecular Weight: 412.44
• MDL number: MFCD00066157
• UNSPSC 코드: 12352209
• NACRES: NA.22

속성

• Quality Level: 200
• 제품 라인: Novabiochem^®
• 분석: ≥98% (TLC); ≥98.0% (HPLC)
• 양식: powder
• 반응 적합성: reaction type: Boc solid-phase peptide synthesis
• 제조업체/상표: Novabiochem^®
• 응용 분야: peptide synthesis
• 작용기: amide
• 저장 온도: 2-30°C
• SMILES string: N([C@@H](CC(=O)NC1c2c(cccc2)Oc3c1cccc3)C(=O)O)C(=O)OC(C)(C)C
• InChI: 1S/C22H24N2O6/c1-22(2,3)30-21(28)23-15(20(26)27)12-18(25)24-19-13-8-4-6-10-16(13)29-17-11-7-5-9-14(17)19/h4-11,15,19H,12H2,1-3H3,(H,23,28)(H,24,25)(H,26,27)/t15-/m0/s1
• InChI key: YMGDQLXBNMRJMR-HNNXBMFYSA-N

설명

일반 설명

Standard building block for introduction of asparagine residues in Boc SPPS. Its use avoids the risk of cyano alanine formation when using uronium coupling reagents

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS

결합

Replaces: 04-12-0022

분석 메모

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=1 in methanol): +7.5 - +10.5 °
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble

To see the solvent systems used for TLC of Novabiochem^® products please click here.

법적 정보

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable