[A14329] CAS 635-21-2 | 2-Amino-5-chlorobenzoic acid, 98% | Alfa
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Brand: Alfa Aesar
635-21-2 | C7H6ClNO2 | 2-amino-5-chlorobenzoic acid
Chemical Identifiers
CAS
635-21-2
Molecular Weight (g/mol)
171.58
Synonym
2-amino-5-chlorobenzoic acid
SMILES
NC1=CC=C(Cl)C=C1C(O)=O
InChI Key
IFXKXCLVKQVVDI-UHFFFAOYSA-N
Molecular Formula
C7H6ClNO2
IUPAC Name
2-amino-5-chlorobenzoic acid
Specifications
Appearance (Color)
Pale cream to cream to pale brown
Assay (Aqueous acid-base Titration)
≥97.5 to ≤102.5%
Water Content (Karl Fischer Titration)
≤1%
Assay (HPLC)
≥97.5%
Form
Crystals or powder or crystalline powder or lumps
설명
2-Amino-5-chlorobenzoic acid is used in the preparation of disease-modifying antirheumatic drugs (DMARDs). Also used to produce 6-chloro-3H-quinazolin-4-one at temperature of 180°C.
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
2-Amino-5-chlorobenzoic acid is used in the preparation of disease-modifying antirheumatic drugs (DMARDs). Also used to produce 6-chloro-3H-quinazolin-4-one at temperature of 180°C.
2-Amino-5-chlorobenzoic acid is used in the preparation of disease-modifying antirheumatic drugs (DMARDs). Also used to produce 6-chloro-3H-quinazolin-4-one at temperature of 180°C.
Solubility
Soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
Other References:
Beilstein:639027
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS635-21-2FORMULAC7H6ClNO2EINECS211-230-8MDLMFCD00007838
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
