what is the Isobutyl chloroformate?

Name:Isobutyl chloroformate
CAS:543-27-1
Molecular Formula:     C5H9ClO2
Formula Weight:136.58
Description:
Melting point:-80°C
Boiling point:129 ºC
Flash Point:39 ºC
Density:1.053 g/mL at 25 °C(lit.)
Use:Used in organic synthesis.
Product Categories:Organics;CHLOROFORMATES;Acid Halides;Carbonyl Compounds;Organic Building Blocks
from:Acridine Raw Material

about Micron Yttrium oxide

Name:Micron  Yttrium oxide
Appearance:White powder
CAS:11130-29-3
Molecular formula:Y2O3
Molecular weight:113.16
Description:
Property:The density is 5.01g/cm3,melting point is 2410℃.
Uses:For steel and nonferrous alloy additives.
from:Rare Metals

what is the L-Dopa?

L-DOPA (L-3,4-dihydroxyphenylalanine; INN levodopa; trade names Sinemet, Parcopa, Atamet, Stalevo, Madopar, Prolopa, etc.) is a naturally-occurring dietary supplement and psychoactive drug found in certain kinds of food and herbs (e.g., Mucuna pruriens, or velvet bean), and is synthesized from the essential amino acid L-tyrosine (TYR) in the mammalian body and brain. L-DOPA is the precursor to the neurotransmitters dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline) collectively known as catecholamines. Aside from its natural and essential biological role, L-DOPA is also used in the clinical treatment of Parkinson's disease (PD) and dopamine-responsive dystonia (DRD).
CAS:59-92-7
Molecular Formula:C9H11NO4
Formula Weight:197.19
from:Acridine Raw Material

what is the Benzohydrazide?

Name:Benzohydrazide
CAS:613-94-5
Molecular Formula:     C7H8N2O
Formula Weight:136.15
Description:
Melting point:112-114 ºC
Boiling point:307.4 °C at 760 mmHg
Flash Point:139.7 °C
Density:1.164 g/cm3
Chemical property:white to off-white crystalline powder
Use:Used in organic synthesis.
Storage:In ventilate,cool and dry places.
from:Acridine Raw Material