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Boc-L-aspartic acid 4-benzyl ester (CAS # 7536-58-5)

Ngwongwo kemịkalụ:

Usoro ihe omimi C16H21NO6
Molar Mass 323.34
Njupụta 1.1728 (atụmatụ siri ike)
Ebe Na-agbaze 98-102C (ọkụ)
Ebe Boling 461.82°C (atụmatụ siri ike)
Ntụgharị pụrụ iche(α) -20º (c=2, DMF)
Ebe mgbari 261.1C
Solubility ihe fọrọ nke nta ka ọ bụrụ nghọta na N,N-DMF
Uzuoku nrịbama 3.81E-11mmHg na 25°C
Ọdịdị Ntụ ntụ
Agba Ọcha na-acha ọcha
BRN 2064127
pKa 3.65± 0.23 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Ntụgharị uche -20 Celsius (C=2, DMF)
MDL MFCD00065564

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta nchekwa S22 - Ekula uzuzu.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
WGK Germany 3
TSCA Ee
Koodu HS 2924 29 70
Klas Hazard Iwe

 

Okwu mmalite

 

Ogo:

N-Boc-L-aspartate-4-benzyl ester bụ kristal ọcha siri ike. Ọ nwere ezigbo solubility na elu solubility na organic solvents.

 

Jiri:

Enwere ike iji N-Boc-L-aspartate-4-benzyl ester dị ka ihe dị n'etiti etiti dị mkpa na njikọ organic.

 

Usoro:

Enwere ike nweta nkwadebe nke N-Boc-L-aspartic acid-4-benzyl ester site na ijikọta hydroxyl nchebe otu N-echebe L-aspartic acid na 4-benzyl mmanya. Enwere ike ịkwadebe usoro njikọ kpọmkwem site na iji teknụzụ njikọ kemịkal.

 

Ozi nchekwa:

N'okpuru ọnọdụ ọrụ kwesịrị ekwesị, N-Boc-L-aspartate-4-benzyl ester abụghị ihe na-egbu egbu na ahụike mmadụ. Dị ka kemikal, ọ ka kwesịrị ijikwa ya ma chekwaa ya nke ọma. N'ime ụlọ nyocha na ntọala ụlọ ọrụ, ọ dị mkpa ịgbaso usoro nchekwa dị mkpa ma yikwasị akụrụngwa nchedo onwe onye kwesịrị ekwesị dị ka uwe ụlọ nyocha, ugogbe nchekwa, na mkpuchi ụlọ nyocha. Ekwesịrị idowe kemịkalụ ọ bụla n'ebe ụmụaka nọ ma tụfuo ya nke ọma mgbe ejiri ya.


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