o-Phenylenediamine CAS#: 95-54-5; ChemWhat Code: 22509
Names & Identifiers |
| Product Name | o-Phenylenediamine |
| Synonyms | 1,2-Diaminobenzene, 1,2-Phenylenediamine, o-Phenylenediamine, OPD;1,2-Diaminobenzene, 1,2-Phenylenediamine, OPD;1,2-Diaminobenzene, o-Phenylenediamine, OPD;1,2-Fenylendiamin;benzene,1,2-diamino-;benzene-1,2-diamine;diamino-1,2benzene;EK 1700 |
| CAS Registry Number | 95-54-5 |
| Molecular Formula | C6H8N2 |
| Molecular Weight | 108.14 |
| EINECS | 202-430-6 |
| Other Registry Numbers | ; |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 99-102 °C |
| Boiling Point | 256-258 °C(lit.) |
| Density | 1,27 g/cm3 |
| vapor Density | 3.7 (vs air) |
| vapor pressure | 0.01 mm Hg ( 25 °C) |
| Flash Point | 110°C |
| Storage | 2-8°C |
| Solubulity | H2O: 1 tablet/10 mL, clear, Colorless |
| form | tablet |
| Colour Index | 76010 |
| pka | 4.46(at 25℃) |
| Color | white to off-white |
| PH Range | Green Q uorescence (3.1) to nonQ uorescence (4.4) |
| PH | 7-8 (50g/l, H2O, 20℃) |
| Explosive Limit | 1.5%(V) |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| Sensitive | Air & Light Sensitive |
| Merck | 14,7284 |
| BRN | 606074 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Major Application | bottom antireflective coatings, semiconductor devices, hair dyes, detecting antibody, substrate for horseantibody, glucose, streptomycin, penicillin, sulfonamide, neuroglobin, substrate for horseradish peroxidase |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,2-Benzenediamine(95-54-5) |
| EPA Substance Registry System | 1,2-Benzenediamine(95-54-5) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | T,N |
| R Phrase | 20/21-25-36-40-43-50/53-68 |
| S Phrase | 28-36/37-45-60-61-1/2 |
| RIDADR | UN 1673 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | SS7875000 |
| F | 8-10-23 |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | III |
| HS Code | 29215119 |
| Hazardous Substances Data | 95-54-5(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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