4-Nitro-1-naphthylamine
Synonym(s):1-Amino-4-nitronaphthalene
- CAS NO.：776-34-1
- Empirical Formula: C10H8N2O2
- Molecular Weight: 188.18
- MDL number: MFCD00004026
- EINECS: 212-277-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:21:14
What is 4-Nitro-1-naphthylamine?
Purification Methods
It crystallises from EtOH, ethyl acetate or aqueous NH3 as light yellow crystals. The acetyl derivative also forms yellow crystals, m 192.5-193.5o, from Me2CO. [Beilstein 12 H 1259, 12 I 530, 12 II 704, 12 III 2971, 12 IV 3114.]
Properties of 4-Nitro-1-naphthylamine
| Melting point: | 190-193 °C(lit.) |
| Boiling point: | 419.0±25.0 °C(Predicted) |
| Density | 1.366±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 1.31±0.10(Predicted) |
| color | Light yellow to Brown |
| BRN | 2211897 |
| CAS DataBase Reference | 776-34-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Naphthalenamine, 4-nitro-(776-34-1) |
Safety information for 4-Nitro-1-naphthylamine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Nitro-1-naphthylamine
| InChIKey | BVPJPRYNQHAOPQ-UHFFFAOYSA-N |
New Products
Dexamethasone Sodium Phosphate p-Anisaldehyde m-Tolualdehyde 2-Bromobenzaldehyde 4-Fluorobenzaldehyde 1-Propyl-4-piperidone 3-Amino-3-(3-fluorophenyl)propanoic acid Raloxifene EP Impurity D N-Nitroso Nortriptyline Nitroso Irbesartan 2-(p-Tolyl)acetaldehyde Sulfonic acid Impurity 2,2-dibromo-1-cyclopropyl-2-(2-fluorophenyl)ethan-1-one 5-Chloro-2-Methoxy-4-Picoline 2-Amino-6-nitrobenzoic Acid (6-Nitroanthranilic acid) Cis-3,5 Diacetoxy-1-cyclopentene 3-Bromo-2-Methoxy-4-Methylpyridine 2-Amino-5-Chloro-3-Nitro-6-picoline 3-Methoxy-5-methylpyrazin-2-amine Pentachlorobenzonitrile Budesonide Nicotinic acid RAPAMYCIN Alpha CyclodextrinRelated products of tetrahydrofuran
You may like
-
4-Nitro-1-naphthylamine CAS 776-34-1View Details
776-34-1 -
4-Nitro-1-naphthylamine CAS 776-34-1View Details
776-34-1 -
12029-98-0 >98%View Details
12029-98-0 -
Hydrocortisone 50-23-7 >98%View Details
50-23-7 -
106-43-4 Parachlorotoluene >99%View Details
106-43-4 -
Pyrrolidin >98%View Details
123-75-1 -
cis-p-Menth-2,8-diene-1-ol 7212-40-0 >98%View Details
7212-40-0 -
Para Chloro toluene (PCT) 106-43-4 >99%View Details
106-43-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.