0102030405
DL-Serine Hydrazide Hydrochloride | L-Pyr- Ome | C12H15ClN2O2 | CAS 7149-65-7
Property
Melting point: 54-56 °C
Alpha: -3.5 º (c = 5, water)
Boiling point: 176 °C 12 mm Hg(lit.)
Density: 1.2483
Refractive index: 1.4310
Fp: >230 °F
Storage temp.: Keep in dark place, Sealed in dry, Room Temperature
Form: Low Melting Solid
Pka: 14.78±0.40
Color: White to cream
Optical activity: [α]19/D +3.3°, c = 10 in ethanol
Application
(S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone (cas# 7149-65-7) is a compound useful in organic synthesis.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from ammonium nitrate and potassium chlorate. Dry.Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.