8.54193

L-Pyroglutamic acid pentachlorophenyl ester

Novabiochem^®

• 别名: L-Pyroglutamic acid pentachlorophenyl ester, L-Pyroglutamatic acid pentachlorophenyl ester, Pentachlorophenyl pyroglutamate
• 经验公式（希尔记法）: C₁₁H₆Cl₅NO₃
• CAS号: 28990-85-4
• 分子量: 377.44
• 分類程式碼代碼: 12352209
• 酶委員會索引編號: 249-360-2
• NACRES: NA.22

属性

• 品質等級: 200
• 產品線: Novabiochem^®
• 形狀: powder
• 反應適用性: reaction type: solution phase peptide synthesis
• 製造商／商標名: Novabiochem^®
• mp: 185-190 °C
• 應用: peptide synthesis
• 儲存溫度: 15-25°C
• InChI: 1S/C11H6Cl5NO3/c12-5-6(13)8(15)10(9(16)7(5)14)20-11(19)3-1-2-4(18)17-3/h3H,1-2H2,(H,17,18)/t3-/m0/s1
• InChI 密鑰: ZKGMBAZWQLUSMW-VKHMYHEASA-N

说明

一般說明

Useful derivative for introduction of Pyr without risk of formation Pyr oligomers.

分析報告

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=2% in DMF): 19.0 - 22.0 °
DCU (DC (0003)): ≤ 2 %

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

法律資訊

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

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable