Molekula
2,4-Dinitrophenylhydrazine phosphoric acid solution
CAS 125038-14-4
C6H3(NO2)2N2H3 . H3PO4
MW 296.13
In stock
C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])N...
Overview
A high-purity analytical reagents supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Density | 1.300 - 1.400 (d20°C/4°C) |
| Assay | 55.0 - 60.0 % |
| Appearance | Orange to very dark orange liquid |
| Assay (2,4-DNPH by HPLC) | 0.15-0.24 mol/l |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 30 C |
| Transport Class | 8 (3) |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 125038-14-4 |
| Molecular Formula | C6H3(NO2)2N2H3 . H3PO4 |
| Molecular Weight | 296.13 |
| SMILES | C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])NN.OP(=O)(O)O |
| EC / UN Number | 2920 |
| REACH Code | Y110 |
| HTS Code | 3824.99.9330 |
| Tariff Code | 3824999299 |
Safety & GHS
Danger
-
Explosive
GHS01
-
Oxidizing
GHS03
-
Compressed Gas
GHS04
Hazard statements
- H226 Flammable liquid and vapour
- H290 May be corrosive to metals
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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