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Good quality Dimethyl Malonate Manufacturer - Tetrabutylammonium bromide 1643-19-2 – Starsky

Description

Product name:Tetrabutylammonium bromide/TBAB

CAS:1643-19-2

MF:C16H36BrN

MW:322.37

Density:1.039 g/cm3

Melting point:102-106°C

Package:1 kg/bag, 25 kg/drum

Specification

Items

Specifications
Appearance White crystal
Purity ≥99%
PH 6.0-8.0
Water ≤0.05%

Application

1.It is used as organic chemical phase transfer catalyst in the synthesis of Benzyltriethylammonium chloride, ethyl cinnamate, pseudoionone, etc.

2.It is a curing accelerator of polymer polymerization such as powder coating and epoxy resin, and a phase change cool storage material in refrigeration system.

3.It is also used in the synthesis of anti infective drugs such as Bacillin and sultamicillin.

Property

It is soluble in water, alcohol, ether and acetone, slightly soluble in benzene.

Storage

Stored at a dry, shady, ventilated place.

Description of necessary first aid measures

General advice
Consult a doctor. Show this safety data sheet to the doctor on site.
Inhale
If inhaled, move the patient to fresh air. If breathing stops, give artificial respiration. Consult a doctor.
skin contact
Rinse with soap and plenty of water. Consult a doctor.
eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor.
Ingestion
Never give anything by mouth to an unconscious person. Rinse your mouth with water. Consult a doctor.