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FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
$46.4 - $2200
Product name
FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Cas No
1081-15-8
MF
C7H6N4O4
MW
210.15
EINECS
628-494-9
MDL Number
MFCD00191364
Synonyms
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
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7 prices
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Sigma-Aldrich
TRC
Medical Isotopes, Inc.
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50mg
100mg
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Brand
Packaging
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Product name
Medical Isotopes, Inc.
58261
1g
$2200
Formaldehyde2,4-Dinitrophenylhydrazone
Sigma-Aldrich
BCR546
10mg
$259
Formaldehyde-2,4-dinitrophenylhydrazone
Sigma-Aldrich
CRM47177
1pkg
$46.4
Formaldehyde-DNPH solution
Sigma-Aldrich
CRM4M7177
1pkg
$131
Formaldehyde-2,4-DNPH Solution
Sigma-Aldrich
442597
100mg
$149
Formaldehyde-2,4-DNPH
Sigma-Aldrich
56677
50mg
$183
Formaldehyde-DNPH
TRC
F691400
100mg
$185
Formaldehyde2,4-Dinitrophenylhydrazone
Properties
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
Safety Information
Symbol(GHS)
Signal word
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/vapours/spray.
P305+P351+P338:
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
Description
Formaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke.
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
$0.10
/1KG
FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:1081-15-8
Henan Tianfu Chemical Co.,Ltd.
Hubei Ipure Biology Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
LEAP CHEM CO., LTD.
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GIHI CHEMICALS CO.,LIMITED
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QUALITY CONTROL SOLUTIONS LTD.
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