Your Location：Home >Products >Pharmaceutical >1185-53-1
Appearance:Crystalline
Throughput:100|Kilogram|Month
pd_productuse:bio-buffers,for PH adjustment
Delivery Time:in stock
Purity:99% purity
Melting point 150-152 °C
density 1.05 g/mL at 20 °C
storage temp. room temp
solubility H2O: 4 M at 20 °C, clear, colorless
form crystalline
color clear colorless (40 % (w/w) in H2O) solution
PH 2.5-4.0 (25℃, 4M in H2O)
PH Range 7.0 - 9.0
pka 8.1(at 25℃)
Water Solubility SOLUBLE
λmax λ: 260 nm Amax: 0.12
λ: 280 nm Amax: 0.08
Sensitive Hygroscopic
BRN 3675235
Stability: Stable. Incompatible with strong oxidizing agents, bases, moisture.
InChIKey QKNYBSVHEMOAJP-UHFFFAOYSA-N
CAS DataBase Reference 1185-53-1(CAS DataBase Reference)
EPA Substance Registry System 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride (1185-53-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
RTECS TY2900000
F 3
TSCA Yes
HS Code 29221980
CAS：5451-09-2
CAS：1257044-40-8
CAS：14162-95-9
CAS：1311163-98-0
