compound introduction
A protected histidine derivative for only the critical coupling step in Boc SPPS. After coupling the two Boc-groups are cleaved simultaneously by TFA.
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Boc-His(Boc)-OH DCHA
Dangerous GoodsCAS number：31687-58-8 molecular formula：C16H25N3O6.C12H23N
overview
Specs
| Chinese alias | - | ||
| English alias | N-α-N-im-di-t.-Boc-L-histidine dicyclohexylammonium salt | Boc-His(Boc)-OH . DCHA | ||
| CAS number | 31687-58-8 | molecular formula | C16H25N3O6.C12H23N |
| molecular weight | 536.7 g/mol | Exact mass | ≥98% |
| PSA | 132.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
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Safety information
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
Production methods and uses
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upstream information
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downstream information
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MSDS
Found 1 shareMSDS
31687-58-8 | Boc-His(Boc)-OH . DCHA Novabiochem®.pdf
