[A12864] CAS 596-43-0 | Bromotriphenylmethane, 98% | Alfa
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Brand: Alfa Aesar
596-43-0 | C19H15Br | (bromodiphenylmethyl)benzene
Chemical Identifiers
CAS
596-43-0
Molecular Weight (g/mol)
323.23
Synonym
(bromodiphenylmethyl)benzene
SMILES
BrC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
NZHXEWZGTQSYJM-UHFFFAOYSA-N
Molecular Formula
C19H15Br
IUPAC Name
(bromodiphenylmethyl)benzene
Specifications
Melting Point (clear melt)
151-156?C
Form
Powder or crystalline powder
Appearance (Color)
White to yellow
Assay (Titration ex Bromide)
≥97.5 to ≤102.5%
설명
It is considered as a more reactive reagent than Chlorotriphenylmethane, for the preparation of trityl esters. It is also used in one-pot conversion of amino acids to their N-trityl derivatives involving N,O-ditritylation and selective methanolysis of the trityl ester.
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
It is considered as a more reactive reagent than Chlorotriphenylmethane, for the preparation of trityl esters. It is also used in one-pot conversion of amino acids to their N-trityl derivatives involving N,O-ditritylation and selective methanolysis of the trityl ester.
It is considered as a more reactive reagent than Chlorotriphenylmethane, for the preparation of trityl esters. It is also used in one-pot conversion of amino acids to their N-trityl derivatives involving N,O-ditritylation and selective methanolysis of the trityl ester.
Solubility
Solubility in hot acetic acid is almost transparent.
Notes
Moisture sensitive. Store away from oxidizing agents and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Other References:
UN Number:UN1759Beilstein:1878494
GHS Hazard and Precautionary Statements
Hazard Statements:H314
GHS H StatementH314-H318Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:PA5550000
경고:RUO – Research Use Only
CAS596-43-0FORMULAC19H15BrHAZARD CLASS8EINECS209-884-4MDLMFCD00000120PACKAGING GROUPII
| Pakage | 10g, 50G, 500g |
|---|---|
| brand | Alfa Aesar |
