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2,5-Dimethylbenzaldehyde-2,4-DNPH - ≥97%, high purity , CAS No.152477-96-8
Discover 2,5-Dimethylbenzaldehyde-2,4-DNPH by Aladdin Scientific in ≥97% for only $91.90. Available - in Ligands at Aladdin Scientific. a DNPH derivative Tags: .
Basic Description Synonyms 2,5-Dimethylbenzaldehyde-2,4-DNPH | GYDQEABEWIRZLY-CXUHLZMHSA-N | 2,5-Dimethylbenzaldehyde-2,4-DNPH, analytical standard | 2,5-Dimethylbenzaldehyde (2,4-dinitrophenyl)hydrazone # | 2,5-DIMETHYLBENZALDEHYDE (DNPH DERIVATIVE) | 2,5-Dimethylbenzaldehyde-dnph Specifications & Purity ≥97% Storage Temp Room temperature Shipped In Normal Product Description 2,5-Dimethylbenzaldehyde-2,4-DNPH is a derivative of 2,4-Dinitrophenylhydrazine (DNPH) and is used in analysis of air samples.
Names and Identifiers IUPAC Name N-[(E)-(2,5-dimethylphenyl)methylideneamino]-2,4-dinitroaniline INCHI InChI=1S/C15H14N4O4/c1-10-3-4-11(2)12(7-10)9-16-17-14-6-5-13(18(20)21)8-15(14)19(22)23/h3-9,17H,1-2H3/b16-9+ InChi Key GYDQEABEWIRZLY-CXUHLZMHSA-N Canonical SMILES CC1=CC(=C(C=C1)C)C=NNC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-] Isomeric SMILES CC1=CC(=C(C=C1)C)/C=N/NC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-] PubChem CID 9602967 Molecular Weight 314.3
Chemical and Physical Properties Melt Point(°C) 219-221° C (lit.)
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H335: May cause respiratory irritation
H302: Harmful if swallowed
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
P270: Do not eat, drink or smoke when using this product.
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.
P330: Rinse mouth.
P301+P317: IF SWALLOWED: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
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