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khoom

BOC-L-Serine CAS Nr .: 3262-72-4

Chemical Property:

Molecular Formula C8H15 NPO 5
Molar Mass 205.21 Nws
Qhov ntom 1.240 ± 0.06 g / cm3 (Kev kwv yees)
Melting Point 91°C (Lub Kaum Ob Hlis) (lit.)
Boling Point 385.1 ± 37.0 ° C (Predicted)
Kev sib hloov tshwj xeeb (α) -7.5º (c = 2, dej)
Flash Point 186.7°C dej
Dej Solubility yuav luag pob tshab
Vapor Siab 1.61E-07mmHg ntawm 25 ° C
Qhov tshwm sim Dawb hmoov
Xim Dawb
BRN 2212252 ib
pKa 3.62 ± 0.10 (Kev kwv yees)
Kev cia khoom 2-8 ° C
Refractive Index -4 ° (C = 1, AcOH)
MDL TIAB SA 00037243
Physical thiab Chemical Properties
atractylodes -7.5 µ (C = 2, dej)
Siv Peptide synthesis raw khoom. Synthesis ntawm ntau yam α-amino acid lactone pib tshuaj.

Product Detail

Khoom cim npe

Hazard Cov Cim Xn – Ua phem
Risk Codes R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos.
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S36 - Hnav khaub ncaws tiv thaiv zoo.
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
WGK Germany 3
HS Code 29241990 ib

 

Taw qhia

Soluble hauv ethanol, dichloromethane; insoluble nyob rau hauv aliphatic hydrocarbons.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb