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Appearance:Crystalline Powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99%
Product Name: D-Aspartic acid
CAS: 1783-96-6
MF: C4H7NO4
MW: 133.1
EINECS: 217-234-6
Mol File: 1783-96-6.mol
D-Aspartic acid Structure
D-Aspartic acid Chemical Properties
Melting point >300 °C(lit.)
alpha -25.8 º (c=5, 5N HCl)
Boiling point 245.59°C (rough estimate)
density 1.66
refractive index -25 ° (C=8, 50% HCl)
storage temp. Store at RT.
pka pK1: 1.89(0);pK2: 3.65;pK3: 9.60 (25°C)
form Crystalline Powder
color White to off-white
optical activity [α]20/D 24°, c = 2.3 in 6 M HCl
Water Solubility SOLUBLE
Merck 14,840
BRN 1723529
InChIKey CKLJMWTZIZZHCS-UWTATZPHSA-N
CAS DataBase Reference 1783-96-6(CAS DataBase Reference)
NIST Chemistry Reference D-aspartic acid(1783-96-6)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 24/25-36-26
WGK Germany 3
RTECS CI9097500
HS Code 29224995
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