6-Bromonaphthalen-2-amine
- CAS No.
- 7499-66-3
- Chemical Name:
- 6-Bromonaphthalen-2-amine
- Synonyms
- F0701-0046;NSC 407685;2-Amino-6-bromophthalene;6-Bromonaphthalen-2-amine;6-BroMo-2-naphthalenaMine;2-Amino-6-bromonaphthalene;6-broMo-2-aMinonaphthalene;6-Bromonaphthalene-2-amine;2-Naphthalenamine, 6-bromo-;6-Bromonaphthalen-2-ylamine
- CBNumber:
- CB9958050
- Molecular Formula:
- C10H8BrN
- Molecular Weight:
- 222.08
- MOL File:
- 7499-66-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/21 22:41:43
| Melting point | 128 °C |
|---|---|
| Boiling point | 155-160 °C(Press: 1 Torr) |
| Density | 1.563±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | solid |
| pka | 3.66±0.10(Predicted) |
| color | grey |
| InChI | InChI=1S/C10H8BrN/c11-9-3-1-8-6-10(12)4-2-7(8)5-9/h1-6H,12H2 |
| InChIKey | UBLKHAWYJFEPDX-UHFFFAOYSA-N |
| SMILES | C1=C2C(C=C(Br)C=C2)=CC=C1N |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Note | Irritant |
| HS Code | 2921450090 |
6-Bromonaphthalen-2-amine Chemical Properties,Uses,Production
Uses
6-Bromonaphthalen-2-amine is used in the new synthesis of alkylsulphanylnaphthalenes and the synthesis and mesomorphic properties of novel naphthylisothiocyanates.
Application
6-Bromonaphthalen-2-amine can be used to prepare light-emitting diode materials, amine compounds, deuterated aromatic compounds and deuterated compositions thereof.
Synthesis
6-Bromo-2-naphthoic acid (5.07g, 20.19mmol) and triethylamine (4.22mL, 3.07g, 30.3mmol) in dry DMF (155mL) were treated with the diphenylphosphoroyl azide (6.55mL, 8.34g, 30.3mmol) followed by stirring at room temperature for 3h. The solution was then treated with water (2OmL) and warming at 1000C for Ih. The solution was cooled in the flask fitted with a short-path distillation head, and the DMF was removed by distillation under a high vacuum. The solid residue was dissolved in EtOAc and washed with a saturated sodium bicarbonate solution. Filtered through celite, the filtrate was washed with water (3x) and brine. Dried over, filtered, and concentrated under vacuum to give 6-Bromonaphthalen-2-amine as a beige solid (4.48g, 100 percent).
6-Bromonaphthalen-2-amine Preparation Products And Raw materials
Raw materials
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chevron_rightPreparation Products
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| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
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| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | China | 5873 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5866 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20293 | 58 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32836 | 60 | Inquiry |