Product Code
F493805
CAS
2243-76-7
Alizarin Yellow R
CAS 2243-76-7 | Molecular formula C13H9N3O5 | Product Code F493805
Details
Chemical Properties
Hazards
Documentation
Product Code
F493805
CAS Number
2243-76-7
IUPAC
2-hydroxy-5-[(4-nitrophenyl)diazenyl]benzoic acid
Canonical Smiles
O=C(O)C1=CC(/N=N/C2=CC=C([N+](=O)[O-])C=C2)=CC=C1O
InChI
InChI=1S/C13H9N3O5/c17-12-6-3-9(7-11(12)13(18)19)15-14-8-1-4-10(5-2-8)16(20)21/h1-7,17H,(H,18,19)/b15-14+
InChI Key
YVJPMMYYRNHJAU-CCEZHUSRSA-N
MDL Number
MFCD00007313
EINECS Number
218-818-3
Molecular Formula
C13H9N3O5
UNSPSC Code
12161500
SKU
F493805
Synonyms
- 2-Hydroxy-5-((4-nitrophenyl)diazenyl)benzoic acid
- 5-(p-Nitrophenylazo)salicylic acid
Purity
98.0%
Molecular Weight
287.231
State
Solid
Melting Point
>300°C
Partition Coefficient
2.617
Relative Density
1.3681
SDS Documents
Pictograms
GHS07: Harmful/Irritant
Signal Word
Warning
Hazard Statements
- H302 – Harmful if swallowed.
- H315 – Causes skin irritation.
- H319 – Causes serious eye irritation.
- H335 – May cause respiratory irritation.
Precautionary Phrases
- P101 – If medical advice is needed, have product container or label at hand.
- P260 – Do not breathe dust/fume/gas/mist/vapours/spray.
- P264 – Wash hands thoroughly after handling.
- P270 – Do not eat, drink or smoke when using this product.
- P271 – Use only outdoors or in a well-ventilated area.
- P280 – Wear protective gloves/protective clothing and eye/face protection.
- P301+P310 – IF SWALLOWED: Immediately call a POISON CENTER/doctor.
- P301+P330+P331 – IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
- P303+P361+P353 – IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
- P304+P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P321 – Specific treatment (see Section 4 on this SDS).
- P362+P364 – Take off contaminated clothing and wash it before reuse.
- P403+P233 – Store in a well-ventilated place. Keep container tightly closed.
- P405 – Store locked up.
- P501 – Dispose of contents/container to hazardous waste disposal.
Download Certificate of Analysis
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At the University of Manchester, we trust Fluorochem’s consistent quality, swift deliveries, and great customer service. Their pricing remains highly competitive without compromising compliance standards.
Senior Procurement Officer
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At the University of Manchester, we trust Fluorochem’s consistent quality, swift deliveries, and great customer service. Their pricing remains highly competitive without compromising compliance standards.
Senior Procurement Officer