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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 2774504Generated: October 23, 2026

7-Fluoro-1H-indole

7-FLUORO-1H-INDOLE · uoro-1H-indoL · 7-Flouroindole · 7-ETHOXYINDOLE · 7-FLUOROINDOLE · 7-Fluoroindole>BUTTPARK 24\07-35 · 7-Fluoroindole,97% · 7-Fluoroindole,98%

https://huagongshe.com/en/chemical/2774504

7-Fluoro-1H-indole molecular structure

Identifiers & Physical Properties

CAS No.387-44-0
Molecular formulaC8H6FN
Average molar mass135.14 g/mol
Monoisotopic mass135.04842741 g/mol
SMILESFc1cccc2cc[nH]c12
InChIKeyXONKJZDHGCMRRF-UHFFFAOYSA-N
PubChem CID2774504
ChEMBLCHEMBL6147011
EC No.640-248-2
DTXSIDDTXSID60379062

Chemical & Physical Properties

XLogP2.9
Topological polar surface area15.8
Hydrogen bond donors1
Hydrogen bond acceptors1
Rotatable bonds0
Heavy atoms10
Formal charge0
Complexity126
Melting point61 °C
Boiling point258.0±13.0 °C(Predicted)
Density1.273±0.06 g/cm3(Predicted)
Flash point>110°
Storage conditions2-8°C
SolubilitySoluble in methanol. (almost transparency)
pKa (acidity coefficient)15.55±0.30(Predicted)
Physical statepowder to crystal
ColorWhite to Light yellow to Light orange
BRN114740
InChIInChI=1S/C8H6FN/c9-7-3-1-2-6-4-5-10-8(6)7/h1-5,10H
InChIKeyXONKJZDHGCMRRF-UHFFFAOYSA-N
SMILESN1C2=C(C=CC=C2F)C=C1
CAS DataBase Reference387-44-0(CAS DataBase Reference)
UNSPSC Code12352100
NACRESNA.22
GHS pictogramGHS05,GHS07
Signal wordDanger
GHS hazard statementsH302-H315-H318-H335
GHS precautionary statementsP280-P301+P312+P330-P302+P352-P305+P351+P338+P310
Target organsRespiratory system
Hazard symbolsXi,Xn
Risk statements (R)36/37/38-41-37/38-22
Safety statements (S)26-36-39
Water hazard class (WGK)3
Hazard NoteIrritant
Customs code29339900
Storage class11 - Combustible Solids
Hazard classAcute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3

Safety & Regulations

GHS classificationDangerH302 (61.9%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 63 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (61.9%)
Water hazard class (WGK)3
Customs code29339900
Risk statements (R)36/37/38-41-37/38-22
Signal wordDanger
GHS pictogramGHS05,GHS07
Hazard symbolsXi,Xn
hazard_noteIrritant
Safety statements (S)26-36-39
Storage class11 - Combustible Solids
Target organsRespiratory system
GHS hazard statementsH302-H315-H318-H335
Hazard classAcute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3
GHS precautionary statementsP280-P301+P312+P330-P302+P352-P305+P351+P338+P310

Applications & Uses

Uses

7-Fluoroindole is a reagent used in chemical synthesis. It has been used to synthesize antiviral compounds against Pseudomonas aeruginosa and Staphylococcus aureus along with creation of immunomodulators. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.