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Boc-D-Asparagine (CAS # 75647-01-7)

Chemical Property:

Molecular Formula C9H16N2O5
Molar Mass 232.23 Nws
Qhov ntom 1.2896 (kev kwv yees kwv yees)
Melting Point 165-169 ° C
Boling Point 374.39 ° C (kwv yees kwv yees)
Kev sib hloov tshwj xeeb (α) 9 º (c=1, DMF)
Flash Point 245.1°C dej
Vapor Siab 1.33E-10mmHg ntawm 25 ° C
Qhov tshwm sim Dawb siv lead ua
Xim Dawb
BRN 4843040 ib
pKa 3.79 ± 0.10 (Kev kwv yees)
Kev cia khoom Muab ntim rau hauv qhuav, 2-8 ° C
Refractive Index 7.7 ° (C = 1, DMF)
MDL PAB 00065558
Physical thiab Chemical Properties alpha:9 o (c=1, DMF)

Product Detail

Khoom cim npe

Hazard Cov Cim T – Toxic
Risk Codes 25 – Toxic yog nqos
Kev nyab xeeb piav qhia S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.)
WGK Germany 3
HS Code 29241990 ib

 

Taw qhia

[α]20D : 7·7° (C=1, DMF)


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