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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
Product Documents:
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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 |
Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
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 | |
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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Transport Information:
H.S.code* | 2927.00-000 |
PubMed Literature
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