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D-(-)-Asparagine monohydrate

D-(-)-Asparagine monohydrate ??? ???
?? ??:
2058-58-4
???:
D-(-)-Asparagine monohydrate
???(??):
ASPARAGINE;D-ASPARAGINE;D-Asn;H-D-Asn-OH;D-Asn-OH;D-Asn.H2O;D-asparagine anhydrous;D-Asparag;D-ASPARGINE;D-Asn-OH·H2O
CBNumber:
CB4444817
???:
C4H8N2O3
??? ??:
132.12
MOL ??:
2058-58-4.mol
MSDS ??:
SDS

D-(-)-Asparagine monohydrate ??

???
280 °C (dec.) (lit.)
?? ?
438.0±40.0 °C(Predicted)
??
-35 º (c=5, 5M HCl)
??
1.404±0.06 g/cm3(Predicted)
?? ??
Store at 0-5°C
???
?? ???(?? ???), ?(?? ???, ??? ??)
?? ?? (pKa)
2.17(at 20℃)
??? ??
??
??? ??
??? ??
??
???? ?????
??? (Optical Rotation)
[α]20/D 35°, c = 5 in 5 M HCl
Merck
13,842
BRN
1723526
???
???
?? ??
peptide synthesis
InChI
1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m1/s1
InChIKey
DCXYFEDJOCDNAF-UWTATZPHSA-N
SMILES
N[C@H](CC(N)=O)C(O)=O
LogP
-1.880 (est)
CAS ??????
2058-58-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 20/21/22-36/37/38
????? 26-36
WGK ?? 1
HS ?? 29241900
???? ??? 11 - Combustible Solids
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

D-(-)-Asparagine monohydrate MSDS


D-Aspartic acid 4-amide monohydrate

D-(-)-Asparagine monohydrate C??? ??, ??, ??

??? ??

crystalline powder

??

ChEBI: An optically active form of asparagine having D-configuration.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 35, p. 2994, 1987 DOI: 10.1248/cpb.35.2994

D-(-)-Asparagine monohydrate ?? ?? ? ???

???

?? ??


D-(-)-Asparagine monohydrate ?? ??

???( 306)?? ??
??? ?? ??? ?? ?? ? ??
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D-(-)-Asparagine monohydrate ?? ??:

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