119-34-6
4-Amino-2-nitrophenol
CAS: 119-34-6
Molecular Formula: C6H6N2O3
119-34-6 - Names and Identifiers
| Name | 4-Amino-2-nitrophenol |
| Synonyms | c.i.76555 C.I. 76555 Aminonitrophenol 4-amino-2-nitrofenol 4-Amino-2-nitrophenol 2-nitro-4-aminophenol 2-Nitro-4-aminophenol 4-AMINO-2-NITROPHENOL C.I. Oxidation Base 25 4-HYDROXY-3-NITROANILINE 3-nitro-4-hydroxyaniline 4-amino-2-nitrophenolate 4-Hydroxy-3-nitroaniline 5-Amino-2-hydroxynitrobenzene |
| CAS | 119-34-6 |
| EINECS | 204-316-1 |
| InChI | InChI=1/C6H6N2O3/c7-4-1-2-6(9)5(3-4)8(10)11/h1-3,9H,7H2 |
119-34-6 - Physico-chemical Properties
| Molecular Formula | C6H6N2O3 |
| Molar Mass | 154.12 |
| Density | 1.3617 (estimate) |
| Melting Point | 125-127°C(lit.) |
| Boling Point | 322.46°C (rough estimate) |
| Flash Point | 156.1°C |
| Vapor Presure | 6.57E-05mmHg at 25°C |
| Appearance | neat |
| Color | Orange to Brown to Dark red |
| BRN | 1368435 |
| pKa | 7.90±0.14(Predicted) |
| Storage Condition | 2-8°C(protect from light) |
| Refractive Index | 1.6890 (rough estima |
| Physical and Chemical Properties | Red Crystal |
119-34-6 - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R45 - May cause cancer |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S53 - Avoid exposure - obtain special instructions before use. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | SJ6303000 |
| TSCA | Yes |
| HS Code | 29222990 |
119-34-6 - Reference Information
| Color index | 76555 |
| (IARC) carcinogen classification | 3 (Vol. 16, Sup 7) 1987 |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:04:16
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Spot supply
Product Name: Phloroglucinol Impurity 181 Visit Supplier Webpage Request for quotationCAS: 119-34-6
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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