ChemicalBook > CAS DataBase List > FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

Product Name
FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS No.
1081-15-8
Chemical Name
FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonyms
FORMALDEHYDE-DNPH;FORMALDEHYDE-2,4-DNPH;Formaldehyde-DNPH solution;Formaldehyde-DNPH, 100 ug/mL;FORMALDEHYDE (DNPH DERIVATIVE);Formaldehyde-DNPH solution,3ppm;Formaldehyde-DNPH solution,10ppm;Formaldehyde-DNPH solution,15ppm;Formaldehyde-DNPH in Acetonitrile;FORMALDEHYDE-2,4-DNPH, 100MG, NEAT
CBNumber
CB5336432
Molecular Formula
C7H6N4O4
Formula Weight
210.15
MOL File
1081-15-8.mol
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FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Property

Melting point:
153-156°C
Boiling point:
357.8±52.0 °C(Predicted)
Density 
1.54±0.1 g/cm3(Predicted)
Flash point:
2 °C
storage temp. 
0-6°C
solubility 
Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
10.30±0.10(Predicted)
color 
Light Yellow to Dark Orange
BRN 
750330
Stability:
Light Sensitive, Shock Sensitive
InChIKey
UEQLSLWCHGLSML-UHFFFAOYSA-N
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Safety

Hazard Codes 
Xi,Xn,F
Risk Statements 
36/37/38-36-20/21/22-11-22
Safety Statements 
26-36/37/39-36-36/37-16
RIDADR 
UN 1648 3/PG 2
WGK Germany 
3
RTECS 
AB2826500
HS Code 
38220090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CRM4M7177
Product name
Formaldehyde-2,4-DNPH Solution
Purity
certified reference material, TraceCERT?, 100?μg/mL in acetonitrile (aas aldehyde), ampule of 5 × 1?mL
Packaging
1pkg
Price
$131
Updated
2024/03/01
Sigma-Aldrich
Product number
CRM47177
Product name
Formaldehyde-DNPH solution
Purity
certified reference material, TraceCERT?, 100?μg/mL in acetonitrile (as aldehyde), ampule of 1?mL
Packaging
1pkg
Price
$46.4
Updated
2024/03/01
Sigma-Aldrich
Product number
BCR546
Product name
Formaldehyde-2,4-dinitrophenylhydrazone
Purity
BCR
Packaging
10mg
Price
$259
Updated
2024/03/01
Sigma-Aldrich
Product number
56677
Product name
Formaldehyde-DNPH
Purity
certified reference material, TraceCERT
Packaging
50mg
Price
$183
Updated
2024/03/01
Sigma-Aldrich
Product number
442597
Product name
Formaldehyde-2,4-DNPH
Purity
analytical standard
Packaging
100mg
Price
$149
Updated
2022/05/15
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FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Chemical Properties,Usage,Production

Uses

Formaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke.

FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Preparation Products And Raw materials

Raw materials

Preparation Products

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FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Suppliers

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View Lastest Price from FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE 1081-15-8
Price
US $0.10/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10
Release date
2024-07-14
Zhuozhou Wenxi import and Export Co., Ltd
Product
1-allyl-2,4-di(prop-1-en-2-yl)benzene 1081-15-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

1081-15-8, FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONERelated Search:

N-BUTYRALDEHYDE 2,4-DINITROPHENYLHYDRAZONE P-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE PROPIONALDEHYDE 2,4-DINITROPHENYLHYDRAZONE BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE ACETONE 2,4-DINITROPHENYLHYDRAZONE M-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE O-TOLUALDEHYDE 2,4-DINITROPHENYLHYDRAZONE CYCLOHEXANONE 2,4-DINITROPHENYLHYDRAZONE FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE CROTONALDEHYDE (DNPH DERIVATIVE) 2,4-Dinitrophenylhydrazine 4-(4-NITROPHENYL)MORPHOLINE ACETOPHENONE-DNPH HEPTALDEHYDE (DNPH DERIVATIVE) NONANAL (DNPH DERIVATIVE) 2,4-dinitro-N-(octylideneamino)aniline RARECHEM AL F1 4042 RARECHEM AL F1 4041

  • FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
  • FORMALDEHYDE-2,4-DNPH
  • FORMALDEHYDE-DNPH
  • FORMALDEHYDE (DNPH DERIVATIVE)
  • FORMALDEHYDE-DNPH, 5X1ML, ACN 100UG/ML
  • FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE, ENVIRONMENTAL STANDARD, 99%
  • 73517, Formaldehyde 2,4-dinitrophenylhyd razone (purity)
  • FORMALDEHYDE-DNPH, 1X1ML, ACN 100UG/ML
  • FORMALDEHYDE-2,4-DNPH, 100MG, NEAT
  • FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE 98+% ( SEA ONLY)
  • FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE STANDARD SOLUTION(300UG HCHO/ML IN CHLOROFORM SOLUTION)
  • formaldehyde-2,4-dinitrophenylhydrazone solution
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  • (2,4-dinitrophenyl)-(methyleneamino)amine
  • N-(methylideneamino)-2,4-dinitroaniline
  • N-(methylideneamino)-2,4-dinitro-aniline
  • 1-allyl-2,4-di(prop-1-en-2-yl)benzene
  • Formaldehyde (DNPH Derivative) 100mg [1081-15-8]
  • Formaldehyde-2,4-DNPH,Formaldehyde-2,4-dinitrophenylhydrazone,
  • Formaldehyde-DNPH, 100 ug/mL
  • Formaldehyde-2,4-DNPH Solution, 100ppm
  • 1-(2,4-dinitrophenyl)-2-Methylenehydrazine
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  • Formaldehyde-2,4-DNPH Solution
  • Formaldehyde-DNPH solution,10ppm
  • Formaldehyde-DNPH solution,15ppm
  • Methanal 2,4-dinitrophenylhydrazone
  • Formaldehyde-DNPH solution,3ppm
  • Formaldehyde-DNPH @0.1 mg/mL in Acetonitrile
  • Formaldehyde2,4-Dinitrophenylhydrazone&gt
  • Formaldehyde-DNPH@1000 μg/mL in AcCN
  • Formaldehyde-2,4-dinitrophenylhydrazone,100mg/L,1ml
  • Formaldehyde-DNPH@1000 μg/mL in MeOH:AcCN (95:5) (as deriv.)
  • Formaldehyde-2,4-dinitrophenylhydrazoneSolution,1,000mg/L,1ml
  • Formaldehyde, 2-(2,4-dinitrophenyl)hydrazone
  • Formaldehyde-DNPH Solution in Acetonitrile, 3μg/mL
  • Formaldehyde-DNPH standard solution
  • Formaldehyde(DNPH Derivative)Solution in Acetonitrile
  • Formaldehyde(DNPH Derivative)Solution in Methanol:Acetonitrile(80:20)
  • C13909200 Formaldehyde-2,4-dinitrophenylhydra
  • Formaldehyde-2,4-DNPH 10 μg/ml Acetonitrile
  • Formaldehyde-2,4-DNPH 100 μg/ml Acetonitrile
  • Formaldehyde-2,4-DNPH 1000 μg/ml Acetonitrile
  • XA13909200ALFormaldehyde-2,4-dinitrophenylhydra
  • YA13909200ALFormaldehyde-2,4-dinitrophenylhydra
  • Formaldehyde-DNPH in Acetonitrile
  • 1081-15-8
  • H2CNNHC6H3NO22
  • HCHNNHC6H3NO22
  • C7H6N4O4
  • Analytical Standards
  • Analytical Chromatography Product Catalog
  • Alphabetic
  • FM - FZ
  • Aldehyde/DNPHPassive/Diffusive Sampling
  • Calibration StandardsAlphabetic
  • California Air Resources Board (CARB) Methods
  • FM - FZInternational Standards