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2-Phenylindole

2-Phenylindole Structure
2-Phenylindole structure
CAS No.
948-65-2
Chemical Name:
2-Phenylindole
Synonyms
2-PHENYL-1H-INDOLE;1H-Indole,2-phenyl-;NSC 15776;stabilizeri;Stabilizer I;-Phenylindole;A-PHENYLINDOL;2-PHENYLINDOLE;a-Phenylindole;2-phenyl-indol
CBNumber:
CB9725557
Molecular Formula:
C14H11N
Molecular Weight:
193.24
MDL Number:
MFCD00005608
MOL File:
948-65-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:14
Product description Number Pack Size Price
2-Phenylindole technical grade, 95% P26600 5g $40
2-Phenylindole technical grade, 95% P26600 100g $49.2
2-Phenylindole analytical standard 96607 100 mg $68.9
2-Phenylindole >98.0%(GC) P0188 25g $24
2-Phenylindole >98.0%(GC) P0188 250g $70
More product size
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2-Phenylindole Properties

Melting point 188-190 °C (lit.)
Boiling point 250 °C/10 mmHg (lit.)
Density 1.1061 (rough estimate)
refractive index 1.5850 (estimate)
Flash point 250°C/10mm
storage temp. Sealed in dry,Room Temperature
solubility almost transparency in Methanol
pka 16.80±0.30(Predicted)
form Powder
color Off-white to beige or slightly green
InChI 1S/C14H11N/c1-2-6-11(7-3-1)14-10-12-8-4-5-9-13(12)15-14/h1-10,15H
InChIKey KLLLJCACIRKBDT-UHFFFAOYSA-N
SMILES c1ccc(cc1)-c2cc3ccccc3[nH]2
CAS DataBase Reference 948-65-2(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII MQD44HV3P1
NIST Chemistry Reference 1H-Indole, 2-phenyl-(948-65-2)
EPA Substance Registry System 1H-Indole, 2-phenyl- (948-65-2)
UNSPSC Code 41116107
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335-H413
Precautionary statements  P273-P280-P302+P352-P305+P351+P338+P310
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  37/38-41
Safety Statements  26-39
WGK Germany  3
RTECS  NM1272500
TSCA  TSCA listed
HS Code  29309090
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Dam. 1
Skin Irrit. 2
STOT SE 3
NFPA 704
1 0

2-Phenylindole price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich P26600 2-Phenylindole technical grade, 95% 948-65-2 5g $40 2026-03-19 Buy
Sigma-Aldrich P26600 2-Phenylindole technical grade, 95% 948-65-2 100g $49.2 2026-03-19 Buy
Sigma-Aldrich 96607 2-Phenylindole analytical standard 948-65-2 100 mg $68.9 2026-03-19 Buy
TCI Chemical P0188 2-Phenylindole >98.0%(GC) 948-65-2 25g $24 2026-03-19 Buy
TCI Chemical P0188 2-Phenylindole >98.0%(GC) 948-65-2 250g $70 2026-03-19 Buy
Product number Packaging Price Buy
P26600 5g $40 Buy
P26600 100g $49.2 Buy
96607 100 mg $68.9 Buy
P0188 25g $24 Buy
P0188 250g $70 Buy

2-Phenylindole Chemical Properties,Uses,Production

Chemical Properties

off-white to beige or slightly green powder

Uses

Reactant for preparation of: • ;Oxopyrrolidine analogs via iodine-catalyzed Markovnikov addition1• ;Tryptophan dioxygenase inhibitors pyridyl-ethenyl-indoles as potential anticancer immunomodulators2• ;Organic light emitting diodes (OLEDs)3• ;Anti inflammatory agents4• ;Potential cyclooxygenase-1 (COX-1)/cyclooxygenase-2 (COX-2) inhibitors5• ;Agents for cancer and malaria therapy6• ;Antifungal and antibacterial agents7• ;Fluorescent probes8Reactant in:• ;Difluorohydroxylation reactions†• ;Mannich-type reactions†

Uses

Phenylindole is a stabilizer in PVC-plastic products (α-phenylindole).

Uses

Reactant for preparation of:

  • Oxopyrrolidine analogs via iodine-catalyzed Markovnikov addition
  • Tryptophan dioxygenase inhibitors pyridyl-ethenyl-indoles as potential anticancer immunomodulators
  • Organic light emitting diodes (OLEDs)
  • Anti inflammatory agents
  • Potential cyclooxygenase-1 (COX-1)/cyclooxygenase-2 (COX-2) inhibitors
  • Agents for cancer and malaria therapy
  • Antifungal and antibacterial agents
  • Fluorescent probes

Reactant in:
  • Difluorohydroxylation reactions
  • Mannich-type reactions

Preparation

2-phenylindole is prepared by condensing phenylhydrazine and acetophenone, and then closing the ring in the presence of zinc chloride. or it can be prepared by heating bromoacetophenone with excess aniline, or heating N-(2-methylphenyl)benzamide and sodium ethoxide at 360-380℃ in isolation from air.

Definition

ChEBI: 2-phenyl-1H-indole is a phenylindole.

Synthesis Reference(s)

Tetrahedron Letters, 33, p. 1459, 1992 DOI: 10.1016/S0040-4039(00)91646-0
Journal of Heterocyclic Chemistry, 29, p. 1085, 1992 DOI: 10.1002/jhet.5570290509

2-Phenylindole synthesis

98-86-2
100-63-0
948-65-2
Synthesis of 2-Phenylindole from Acetophenone and Phenylhydrazine

2-Phenylindole Preparation Products And Raw materials

Raw materials

Ethanol Biphenyl Acetone Acetophenone 2-Bromoacetophenone
polyphosphoric acid Benzamide Acetic acid Phenylhydrazine 1-Propanone, 2,2-dimethyl-1-(2-phenyl-1H-indol-1-yl)-
N-[2-(cyanomethyl)phenyl]acetamide 2-(2-nitrophenyl)-1-phenylethanone 1-nitro-2-(2-phenylethenyl)benzene (E)-2-Nitrostilbene 2-phenylindoline
AcetaMide, 2,2,2-trifluoro-N-(2-iodophenyl)- 1-BROMO-2-PHENYLETHYNYL-BENZENE Phenylpropiolic acid

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Preparation Products

3-[(2,4-dihydro-2,4-dimethyl-3H-1,2,4-triazol-3-ylidene)hydrazono]-1-methyl-2-phenyl-3H-indolium chloride ACID RED 351

2-Phenylindole Suppliers

Global( 348)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+8615350571055 Sibel@chuanghaibio.com China 8738 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-86-13131129325 +8613131129325 sales1@chuanghaibio.com China 5235 58
Hebei Zhuanglai Chemical Trading Co Ltd 		+86-16264648883 niki@zlchemi.com China 7245 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21592 55
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418679 +8618949832763 info@tnjchem.com China 2988 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29821 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Hebei Zhanyao Biotechnology Co. Ltd 		15369953316 +8615369953316 admin@zhanyaobio.com China 2123 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		58
Hebei Chuanghai Biotechnology Co,.LTD 		58
Hebei Zhuanglai Chemical Trading Co Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hefei TNJ Chemical Industry Co.,Ltd. 		55
career henan chemical co 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Hebei Zhanyao Biotechnology Co. Ltd 		58

View Lastest Price from 2-Phenylindole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Phenylindole pictures 2026-04-24 2-Phenylindole
948-65-2
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
2-Phenylindole pictures 2026-03-20 2-Phenylindole
948-65-2
 US $10.00 / KG 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
2-Phenylindole pictures 2025-11-18 2-Phenylindole
948-65-2
 US $1.10 / g 1g 99.0% Min 100 Tons Dideu Industries Group Limited
  • 2-Phenylindole pictures
  • 2-Phenylindole
    948-65-2
  • US $0.00 / KG
  • 98%min
  • WUHAN FORTUNA CHEMICAL CO., LTD
  • 2-Phenylindole pictures
  • 2-Phenylindole
    948-65-2
  • US $10.00 / KG
  • 99%
  • Hebei Chuanghai Biotechnology Co., Ltd

2-Phenylindole Spectrum

2-Phenylindole(948-65-2)MS2-Phenylindole(948-65-2)1HNMR2-Phenylindole(948-65-2)13CNMR2-Phenylindole(948-65-2)IR12-Phenylindole(948-65-2)IR22-Phenylindole(948-65-2)Raman

948-65-2(2-Phenylindole)Related Search:

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4',6-Diamidino-2-phenylindole dihydrochloride 2-(4-CHLOROPHENYL)INDOLE N-METHYL-2-PHENYLINDOLE,1-METHYL-2-PHENYLINDOLE 1-ETHYL-2-PHENYLINDOLE,N-ETHYL-2-PHENYLINDOLE 5,6-METHYLENEDIOXY-2-PHENYLINDOLE
N-Methyl-2-Phenylindole-3-Carboxaldehyde,1-METHYL-2-PHENYLINDOLE-3-CARBOXALDEHYDE,3-FORMYL-1-METHYL-2-PHENYLINDOLE,1-METHYL-2-PHENYLINDOLE-3-CARBOXYALDEHYDE 3-(4-Fluorophenyl)-1-isopropyl-1H-indole 1-Phenyloxindole

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1H-Indole,2-phenyl- 2-phenyl-1h-indol 2-phenyl-indol a-Phenylindole 2-Phenylindole ,99% NSC 15776 2-Phenylindole technical grade, 95% PHENYLINDOL,ALPHA- 2-PHENYLINDOLE 2-PHENYL-1H-INDOLE 2-PHENYLINDOLE, TECH., 95% 2-Phenylindole,95% alpha-Phenylindole Indole, 2-phenyl- -Phenylindole Stabilizer I stabilizeri ALPHA-PHENYLINDOL A-PHENYLINDOL 2-Phenylindole ISO 9001：2015 REACH 948-65-2 C6H5C8H6N C14H10KN Indoles Simple Indoles Heterocyclic Building Blocks Building Blocks Pyridines Building Blocks Heterocyclic Building Blocks intermediates Heterocycle-Indole series Building Blocks C13 to C27 Chemical Synthesis Heterocyclic Building Blocks Indoles Simple Indoles Heterocyclic Compounds Indole