2,2-Dinaphthylamine
Synonym(s):N-2-Naphthalenyl-2-naphthalenamine
- CAS NO.：532-18-3
- Empirical Formula: C20H15N
- Molecular Weight: 269.34
- MDL number: MFCD03093264
- EINECS: 208-529-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:10:38
What is 2,2-Dinaphthylamine?
The Uses of 2,2-Dinaphthylamine
Detection of nitrites, nitrates, and chlorates: Sa, An. Farm. Bioquim. 5, 111 (1934), C.A. 30, 6672 (1936).
Synthesis Reference(s)
The Journal of Organic Chemistry, 24, p. 1775, 1959 DOI: 10.1021/jo01093a042
Properties of 2,2-Dinaphthylamine
| Melting point: | 174 °C |
| Boiling point: | 471 °C |
| Density | 0.9788 (rough estimate) |
| refractive index | 1.7800 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | very slightly in Ethanol |
| form | powder to crystal |
| color | White to Orange to Green |
| Merck | 14,3267 |
| NIST Chemistry Reference | 2-Naphthalenamine, N-2-naphthalenyl-(532-18-3) |
Safety information for 2,2-Dinaphthylamine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H317:Sensitisation, Skin H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for 2,2-Dinaphthylamine
New Products
Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) Cis-Tosylate Dibenzo[b,f][1,4]thiazepin-11(10H)-one 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) BOC Piperazine 1-Benzhydrylazetane-3-carbonitrile 8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione (±)-amino(2-fluorophenyl)acetic acid 2-(2-Chlorophenyl)glycine AMINO-(3-CHLORO-PHENYL)-ACETIC ACID 2'-Fluoroacetophenone METHANOL-D1(OD) TERTIARY BUTANOL-D9 N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D CHLOROFORM-D TOLUENE-D3 Trans,trans muconic acid HC Blue-16 4-Amino-2-chloro-6,7-dimethoxyquinazoline Ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate 2,3-Dimethoxypyridine 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
You may like
-
2,2'-Dinaphthylamine CAS 532-18-3View Details
532-18-3 -
2,2′-Dinaphthylamine CAS 532-18-3View Details
532-18-3 -
Product IntroductionView Details -
Product InrtroductionView Details -
DGO24View Details -
DGO25View Details -
DGO29View Details -
DGO32View Details
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.