[A17926] CAS 636-70-4 | Triethylamine hydrobromide, 98% | Alfa
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Brand: Alfa Aesar
636-70-4 | A17926
Chemical Identifiers
CAS
636-70-4
Specifications
Appearance (Color)
White
Assay (Titration ex Bromide)
> 97.5%
Form
crystalline powder
Loss on Drying
< 1.0% (105?C, constant weight)
설명
Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.
Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.
Solubility
Soluble in water, alcohol and chloroform.
Notes
Hygroscopic. Incompatible with strong oxidizing agents and bases.
GHS Hazard and Precautionary Statements
Hazard Statements:H319
GHS H StatementH302-H315-H319-H335Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P264b-P280i-P305+P351+P338
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS636-70-4EINECS211-263-8MDLMFCD00054287
| Pakage | 100g, 500g |
|---|---|
| brand | Alfa Aesar |
