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CAS RN: 2497-38-3 | Product Number: H1400

4'-Hydroxyazobenzene-4-carboxylic Acid


Purity: >98.0%(T)(HPLC)
Synonyms:
  • 4-(4-Hydroxyphenylazo)benzoic Acid
Documents:
200MG
¥11,000
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Product Number H1400
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__3H__1__0N__2O__3 = 242.23 
Physical State (20 deg.C) Solid
Packaging and Container 200MG-Glass Bottle with Plastic Insert (View image)
CAS RN 2497-38-3
Reaxys Registry Number 959211
PubChem Substance ID 172089035
MDL Number

MFCD12198372

Specifications
Appearance Orange to Brown powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Water max. 1.0 %
Properties (reference)
Melting Point 260 °C(dec.)
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
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PubMed Literature


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