CAS No.2298-07-9,4-Bromo-1-naphthylamine Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	2298-07-9
Name:	4-Bromo-1-naphthylamine
Article Data:	27
Cas Database

Formula:	C₁₀H₈BrN
Molecular Weight:	222.084
Synonyms:	1-Naphthylamine,4-bromo- (6CI,7CI,8CI);(4-Bromonaphthalen-1-yl)amine;1-Amino-4-bromonaphthalene;1-Bromo-4-aminonaphthalene;4-Bromo-1-naphthalenamine;4-Bromo-1-naphthalenemine;4-Bromo-1-naphthylamine;NSC 120524;NSC 16028;
EINECS:	218-944-9
Density:	1.563 g/cm³
Melting Point:	102-103 °C(lit.)
Boiling Point:	338.4 °C at 760 mmHg
Flash Point:	158.5 °C
Appearance:	WHITE TO BROWN TO DARK VIOLET POWDER WHITE TO BROWN TO DARK VIOLET POWDER, FIBERS CRYSTALLINE POWDER AND/OR CHUNKS
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-37/39
PSA:	26.02000
LogP:	3.76570

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Specification

The 4-Bromo-1-naphthylamine, with its CAS registry number 2298-07-9, has the IUPAC name of 4-bromonaphthalen-1-amine. And its product categories are including Amines; blocks; Bromides; Amines and Anilines; Halides; Anilines, Aromatic Amines and Nitro Compounds. As to its usage, it is usually applied as the intermediate of antithrombotic of clopidogrel hydrogen shlfate tablet.

The characteristics of this chemical are as below: (1)ACD/LogP: 3.28; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.28; (4)ACD/LogD (pH 7.4): 3.28; (5)ACD/BCF (pH 5.5): 182.38; (6)ACD/BCF (pH 7.4): 183.36; (7)ACD/KOC (pH 5.5): 1443.26; (8)ACD/KOC (pH 7.4): 1451.01; (9)#H bond acceptors: 1; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 3.24; (13)Index of Refraction: 1.718; (14)Molar Refractivity: 56.02 cm³; (15)Molar Volume: 142 cm³; (16)Polarizability: 22.2×10^-24 cm³; (17)Surface Tension: 55.3 dyne/cm; (18)Density: 1.563 g/cm³; (19)Flash Point: 158.5 °C; (20)Enthalpy of Vaporization: 58.18 kJ/mol; (21)Boiling Point: 338.4 °C at 760 mmHg; (22)Vapour Pressure: 9.84E-05 mmHg at 25°C; (23)Exact Mass: 220.984012; (24)MonoIsotopic Mass: 220.984012; (25)Topological Polar Surface Area: 26; (26)Heavy Atom Count: 12; (27)Complexity: 160; (28)Covalently-Bonded Unit Count: 1.

The production method of this chemical: naphthalen-1-ylamine could react to produce 4-Bromo-1-naphthylamine. This reaction could happen in the presence of the reagent of N-bromophthalimide and the solvent of diethyl ether. And it requires the reaction time of 10 min and the reaction temp. of 25 ℃.

Use of this chemical: 4-Bromo-1-naphthylamine could react with iodomethane to produce (4-bromo-[1]naphthyl)-dimethyl-amine. This reaction could happen in the presence of the reagent of KOH and the solvent of dimethylsulfoxide. And it requires the reaction time of 18 hours and the reaction temp. of 20 ℃.

When you are dealing with this chemical, you should be cautious. For one thing, it is irritating to eyes, respiratory system and skin and may cause inflammation to the skin or other mucous membranes. For another thing, it is harmful which may cause damage to health and it is dangerous to our body if by inhalation, in contact with skin and if swallowed. Therefore, you should wear suitable protective clothing, gloves and eye/face protection, and if in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

Additionally, you could obtain the molecular structure by converting the following datas:
(1)Canonical SMILES: C1=CC=C2C(=C1)C(=CC=C2Br)N
(2)InChI: InChI=1S/C10H8BrN/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6H,12H2
(3)InChIKey: LIUKLAQDPKYBCP-UHFFFAOYSA-N

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