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Home> Encyclopedia > Hot Product Listed P   > Propanal,2-(2,4-dinitrophenyl)hydrazone
725-00-8 structure

Propanal,2-(2,4-dinitrophenyl)hydrazone

Iupac Name:2,4-dinitro-N-[(E)-propylideneamino]aniline
CAS No.:725-00-8
Molecular Weight:238.203
Molecular Formula:C9H10N4O4 (isomer)
Names and Identifiers
Synonyms

AC1Q1ZLN AK154767 AKOS003409758 AX8149243 LTBB002882 mfcd00191484 MOLPORT-035-944-205 NFQHZOZOFGDSIN-BJMVGYQFSA-N NSC 2504 nsc2504 nsc-2504 propanal, 2-(2,4-dinitrophenyl)hydrazone Propanal,(2,4-dinitrophenyl)hydrazone (9CI) propanal,4-dinitrophenyl)hydrazone propionaldehyde, (2,4-dinitrophenyl)hydrazone Propionaldehyde,(2,4-dinitrophenyl)hydrazone (6CI,8CI) propionaldehyde,4-dinitrophenyl)hydrazone propionaldehyde-2,4-dinitrophenylhydrazone, analytical standard, for environmental analysis propionaldehyde-2,4-dnph, analytical standard TC-124949 TL8005065 ZINC16891680

Inchi
InChI=1S/C9H10N4O4/c1-2-5-10-11-8-4-3-7(12(14)15)6-9(8)13(16)17/h3-6,11H,2H2,1H3/b10-5+
InChkey
NFQHZOZOFGDSIN-BJMVGYQFSA-N
Canonical Smiles
CCC=NNC1=C(C=C(C=C1)[N+](=O)[O-])[N+](=O)[O-]
Properties
Density
1.41
Melting Point
152-155 °C(lit.)
Boiling Point
391.7°C at 760 mmHg
Refractive Index
1.614
Flash Point
2 °C
Storage temp
0-6°C
Safety and Handling
Hazard Codes
F;Xn;Xi
Risk Statements
11-20/21/22-36-36/37/38
Safety Statements
16-36/37-36-26
Safety
Hazard Codes:F,Xn,Xi
Risk Statements:11-20/21/22-36-36/37/38
11:Highly Flammable
20/21/22:Harmful by inhalation, in contact with skin and if swallowed
36:Irritating to the eyes
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:16-36/37-36-26
16:Keep away from sources of ignition - No smoking
36/37:Wear suitable protective clothing and gloves
36:Wear suitable protective clothing
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
RIDADR:UN 1648 3/PG 2
Transport
UN 1648 3/PG 2
Specification

usageEng:Propionaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke and a breakdown product of lipid peroxidation.
Safety Statements:16-36/37-36-26
16:Keep away from sources of ignition - No smoking
36/37:Wear suitable protective clothing and gloves
36:Wear suitable protective clothing
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity – single exposure, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

Response

P302+P352 IF ON SKIN: Wash with plenty of water/...

P321 Specific treatment (see ... on this label).

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P312 Call a POISON CENTER/doctor/…if you feel unwell.

Storage

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Precursor and Product
Computational chemical data
  • Molecular Weight:238.203g/mol
  • Molecular Formula:C9H10N4O4
  • Compound Is Canonicalized:True
  • XLogP3-AA:1.3
  • Exact Mass:238.07
  • Monoisotopic Mass:238.07
  • Complexity:309
  • Rotatable Bond Count:3
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:6
  • Topological Polar Surface Area:116A^2
  • Heavy Atom Count:17
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:1
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
  • CACTVS Substructure Key Fingerprint: AAADccBzuAAAAAAAAAAAAAAAAAAAAAAAAAAwAAAAAAAAAAABAAAAHAAcAAAACAjBEAQywIByQACh ADRjQwCSBAAgAgA4iAAwdIoIYCKA0dGAIABgmIAIyAcQAAAAAACAAAQAACAAAQAACAAAQAAAAAAA AA==
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Recommended Suppliers
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:(800) 442-5290
  • Fax:+1 (203) 786-5287
  • Tel:(0821) 90 60 80
  • Fax:(0821) 90 60 888
  • Tel:800 848 7837
  • Fax:800 654 1458
  • Tel:0571-83715115
  • Fax:0571-83715335
  • Tel:+1-(814)-234-0123, 441-3391
  • Fax:+1-(888)-266-9003
 
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