3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole

Product Name: 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole
CAS No.: 2805-84-7
Chemical Name: 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole
Synonyms: Carbazole, 1,2,3,4-tetrahydro-6-(trifluoromethyl)-;3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole;6-(Trifluoromethyl)-2,3,4,9-tetrahydro-1H-carbazole;1H-Carbazole, 2,3,4,9-tetrahydro-6-(trifluoromethyl)-
CBNumber: CB32484847
Molecular Formula: C13H12F3N
Formula Weight: 239.24
MOL File: 2805-84-7.mol

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3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole Property

Melting point:: 83-84℃
Boiling point:: 331.4±37.0 °C(Predicted)
Density: 1.312
storage temp.: Sealed in dry,Room Temperature
pka: 16.78±0.20(Predicted)
Appearance: White to off-white Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

AK Scientific

Product number: Y1623
Product name: 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole
Packaging: 100mg
Price: $167
Updated: 2021/12/16

AK Scientific

Product number: Y1623
Product name: 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole
Packaging: 250mg
Price: $238
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0353189
Product name: 3-(TRIFLUOROMETHYL)-6,7,8,9-TETRAHYDRO-5H-CARBAZOLE
Purity: 95.00%
Packaging: 500MG
Price: $362.25
Updated: 2021/12/16

AK Scientific

Product number: Y1623
Product name: 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole
Packaging: 1g
Price: $518
Updated: 2021/12/16

Crysdot

Product number: CD11154333
Product name: 6-(Trifluoromethyl)-2,3,4,9-tetrahydro-1H-carbazole
Purity: 95+%
Packaging: 1g
Price: $347
Updated: 2021/12/16

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3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole Chemical Properties,Usage,Production

Synthesis

108-94-1

368-90-1

2805-84-7

16A. Synthesis of 6-(trifluoromethyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazole To a solution of 4-(trifluoromethyl)phenylhydrazine (4.71 g, 26.74 mmol) in ethanol (20 mL) was added concentrated hydrochloric acid (10 drops) followed by a solution of cyclohexanone (2.62 g, 26.74 mmol) in ethanol (4 mL). The reaction mixture was stirred at room temperature for 45 minutes and subsequently concentrated under vacuum. The resulting solid was dissolved in a mixture of acetic acid (21 mL) and concentrated sulfuric acid (3.5 mL). The reaction mixture was heated at 85 °C for 30 min, cooled to room temperature and poured into ice water. The suspension formed was filtered and the solid was dried to give 6-(trifluoromethyl)-2,3,4,9-tetrahydro-1H-carbazole as a brown solid (6.01 g, 94% yield). Mass spectrum (electrospray positive ion mode) m/e 240 [M + H]+.

References

[1] Patent: US2009/170882, 2009, A1. Location in patent: Page/Page column 14
[2] Tetrahedron Letters, 2011, vol. 52, # 34, p. 4417 - 4420
[3] Chemical Communications, 2003, # 15, p. 1822 - 1823

3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazole Suppliers

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2805-84-7, 3-(Trifluoromethyl)-6,7,8,9-tetrahydro-5H-carbazoleRelated Search:

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2805-84-7