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4,5-Difluoro-2-nitrobenzoic acid - 98%, high purity , CAS No.20372-63-8
Discover 4,5-Difluoro-2-nitrobenzoic acid by Aladdin Scientific in 98% for only $15.90. Available - in Ligands at Aladdin Scientific. Tags: Carbonyl compound, carboxylic acid.
Basic Description Synonyms 4,5-Difluoro-2-nitrobenzoic acid|20372-63-8|4,5-Difluoro-2-nitrobenzoicacid|MFCD00799521|2-NITRO-4,5-DIFLUOROBENZOIC ACID|3,4-difluoro-6-nitrobenzoic acid|4,5-difluoro-2-nitro-benzoic Acid|Benzoic acid, 4,5-difluoro-2-nitro-|SCHEMBL405684|DTXSID80400963|H Specifications & Purity 98% Storage Temp Protected from light Shipped In Normal Product Description product description：
4,5-Difluoro-2-nitrobenzoic acid can be obtained from the nitration of 4,5-difluorobenzoic acid or 3,4-difluorobenzoic acid.
Names and Identifiers Pubchem Sid 488194768 IUPAC Name 4,5-difluoro-2-nitrobenzoic acid INCHI InChI=1S/C7H3F2NO4/c8-4-1-3(7(11)12)6(10(13)14)2-5(4)9/h1-2H,(H,11,12) InChi Key HGGRAOYTQNFGGN-UHFFFAOYSA-N Canonical SMILES C1=C(C(=CC(=C1F)F)[N+](=O)[O-])C(=O)O Isomeric SMILES C1=C(C(=CC(=C1F)F)[N+](=O)[O-])C(=O)O WGK Germany 3 PubChem CID 4219630 Molecular Weight 203.1 Reaxy-Rn 2649477
Chemical and Physical Properties Sensitivity Light Sensitive Melt Point(°C) 165-167°C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 3 Reaxy-Rn 2649477
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