4,5,6,7-TETRAHYDROINDOLE

Product Name: 4,5,6,7-TETRAHYDROINDOLE
CAS No.: 13618-91-2
Chemical Name: 4,5,6,7-TETRAHYDROINDOLE
Synonyms: NSC 122455;Cyclohex[b]pyrrole;4,5,6,7-TETRAHYDROINDOLE;2,3-Tetramethylenepyrrole;4,5,6,7-TETRAHYDRO-1H-INDOLE;4,5,6,7-Tetrahydroindole 98%;4,5,6,7-Tetrahydroindole;4,5,6,7-TETRAHYDROINDOLE 98+%;1H-Indole, 4,5,6,7-tetrahydro-
CBNumber: CB2675488
Molecular Formula: C8H11N
Formula Weight: 121.18
MOL File: 13618-91-2.mol

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4,5,6,7-TETRAHYDROINDOLE Property

Melting point:: 53-57 °C(lit.)
Boiling point:: 64 °C(Press: 0.1 Torr)
Density: 1.057±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
form: solid
pka: 18.03±0.20(Predicted)
Appearance: Brown to pink Solid
BRN: 108853
InChI: InChI=1S/C8H11N/c1-2-4-8-7(3-1)5-6-9-8/h5-6,9H,1-4H2
InChIKey: KQBVVLOYXDVATK-UHFFFAOYSA-N
SMILES: N1C2=C(CCCC2)C=C1

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
F: 1-10
HS Code: 2933998090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich

Product number: 324906
Product name: 4,5,6,7-Tetrahydroindole
Purity: 98%
Packaging: 1g
Price: $419.9
Updated: 2025/07/31

TRC

Product number: T890148
Product name: 4,5,6,7-Tetrahydro-1H-indole
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 121182
Product name: 4,5,6,7-Tetrahydro-1H-indole
Purity: 97%
Packaging: 500mg
Price: $280
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H31-1-4W
Product name: 4,5,6,7-Tetrahydro-1H-indole
Purity: 97.0%
Packaging: 250mg
Price: $390
Updated: 2021/12/16

Matrix Scientific

Product number: 121182
Product name: 4,5,6,7-Tetrahydro-1H-indole
Purity: 97%
Packaging: 1g
Price: $480
Updated: 2021/12/16

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4,5,6,7-TETRAHYDROINDOLE Chemical Properties,Usage,Production

Uses

4,5,6,7-Tetrahydro-1H-indole is used in preparation of chiral tetraaryl-substituted Methane. Also, used in preparation of 4-substituted Phenylamidine derivatives used for controlling phytopathogenic microorganisms.

Uses

4,5,6,7-Tetrahydroindole was used as reactant in:

synthesis of ethyl 3-(4,5,6,7-tetrahydroindol-2-yl)-2-propynoate
preparation of BODIPY dyes
N-alkylation with chloromethyloxirane
preparation of hydroindolepropynoate by chemo- and regioselective solvent-free ethynylation
palladium- and copper-free cross-coupling of halopropynoates
preparation of carbonylalkenyl indoles via coupling with dicarbonyl compounds
1:2 annelation of 4,5,6,7-tetrahydroindole with 1-benzoyl-2-phenylacetylene

General Description

4,5,6,7-Tetrahydroindoles, due to their easy aromatization, are good intermediates to synthesize indoles. 4,5,6,7-Tetrahydroindole on condensation with cyanoacetate leads to 1-ethylthio-2-cyano-4,5,6,7-tetrahydrocyclohexa-[c]-3H-pyrrolizin-3-one.

4,5,6,7-TETRAHYDROINDOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5,6,7-TETRAHYDROINDOLE Suppliers

China 60 Germany 1 India 2 Switzerland 1 United Kingdom 2 United States 9 Global 75

Nanjing SynTitan Pharmaceutical Co., Ltd.

Tel: 025-57027686 17372956142
Fax: 025-57027686
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Country: China
ProdList: 10000
Advantage: 58

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Tel: 025-86918202 4000255188
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Email: sales@pharmablock.com
Country: China
ProdList: 5000
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Shanghai Hanhong Scientific Co.,Ltd.

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Country: China
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Hangzhou Sage Chemical Co., Ltd.

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Fax: Pls mail us for more information!
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Advantage: 58

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Sigma-Aldrich

Tel: 021-61415566 800-8193336
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Hubei Chuangliankangcheng Pharmaceutical Co., Ltd.

Tel: 027-65388397 18164111589
Fax: 027-65388397
Email: 3321478047@qq.com
Country: China
ProdList: 2007
Advantage: 55

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View Lastest Price from 4,5,6,7-TETRAHYDROINDOLE manufacturers

Career Henan Chemical Co

Product: 4,5,6,7-TETRAHYDROINDOLE 13618-91-2
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 10000KGS
Release date: 2020-01-14

13618-91-2, 4,5,6,7-TETRAHYDROINDOLERelated Search:

4-Oxo-1,5,6,7-tetrahydroindol 4,5,6,7-TETRAHYDROINDOLE 2-METHYL-4-OXO-4,5,6,7-TETRAHYDROINDOLE sodium1-methyl-5-semicarbazono-6-oxo-2,3,5,6-tetrahydroindole-3-sulfonat 1-METHYL-6-OXO-2,3,5,6-TETRAHYDROINDOLE-5-SEMICARBAZONO-2-SULFONIC ACID SODIUM SALT 3 HYDRATE 6-HYDROXY-7,8,9,10-TETRAHYDRO-6H-[1,2,5]OXADIAZOLO[4,3-C]CARBAZOL-3-IUM-3-OLATE 3-ethyl-2-methyl-4,5,6,7-tetrahydroindol-4-one NOR-BINALTORPHIMINE DIHYDROCHLORIDE 6-METHOXY-7,8,9,10-TETRAHYDRO-6H-[1,2,5]OXADIAZOLO[3,4-C]CARBAZOLE 2,3,4,4a,9,9a-hexahydro-1H-carbazole 2,3,4,9-tetrahydro-8-methyl-1H-carbazole 6-METHYL-2,3,4,9-TETRAHYDRO-1H-CARBAZOLE NALTRINDOLE HYDROCHLORIDE TIMTEC-BB SBB005339 ETHYL 2,3,4,9-TETRAHYDRO-1H-CARBAZOLE-3-CARBOXYLATE 7,8,9,10-TETRAHYDRO-6H-1,2,5-OXADIAZOLO[3,4-C]CARBAZOL-6-OL 3-FLUORO-5,6,7,8,9-PENTAHYDRO4AH-CARBAZOLE 2,2-DIMETHYL-1,2,3,4-TETRAHYDRO-9H-CARBAZOL-4-ONE

4,5,6,7-TETRAHYDROINDOLE

4,5,6,7-TETRAHYDRO-1H-INDOLE

4,5,6,7-TETRAHYDROINDOLE 98+%

1H-Indole, 4,5,6,7-tetrahydro-

2,3-Tetramethylenepyrrole

Cyclohex[b]pyrrole

NSC 122455

4,5,6,7-Tetrahydroindole 98%

4,5,6,7-<WBR>Tetrahydroindole

13618-91-2

Building Blocks

Heterocyclic Building Blocks

Indoles

Building Blocks

Heterocyclic Building Blocks

Indoles