Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 67430Generated: October 25, 2026

2-(4-Chlorophenyl)ethylamine

5-bromo-4-(trifluoromethyl)pyridin-2-amine · 6-iodopyridazin-3-amine · 6-bromoimidazo[1,2-a]pyridin-2-amine · 2-(4-CHLOROPHENYL)ETHYLAMINE · (5-Fluoropyridin-3-yl)methanamine · 6-bromo-2,4-dimethylpyridin-3-amine · 6-bromoimidazo[1,2-a]pyridin-3-amine · P-CHLOROPHENETHYLAMINE

https://huagongshe.com/en/chemical/67430

2-(4-Chlorophenyl)ethylamine molecular structure

Identifiers & Physical Properties

CAS No.156-41-2
Molecular formulaC8H10ClN
Average molar mass155.62 g/mol
Monoisotopic mass155.050177 g/mol
SMILESNCCc1ccc(Cl)cc1
InChIKeySRXFXCKTIGELTI-UHFFFAOYSA-N
PubChem CID67430
ChEMBLCHEMBL477764
EC No.205-853-4
DTXSIDDTXSID40166018

Chemical & Physical Properties

XLogP1.9
Topological polar surface area26
Hydrogen bond donors1
Hydrogen bond acceptors1
Rotatable bonds2
Heavy atoms10
Formal charge0
Complexity87.3
Collision Cross Section132.53 Ų [M+H]+ [CCS Type: TWMethod: calibrated with polyalanine and drug standards]
Boiling point60-65 °C0.1 mm Hg(lit.)
Density1.112 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.548(lit.)
Flash point223 °F
Storage conditionsStore Cold
Physical stateLiquid
pKa (acidity coefficient)9.72±0.10(Predicted)
Specific gravity1.12
ColorClear colorless to yellow
BRN508247
InChIInChI=1S/C8H10ClN/c9-8-3-1-7(2-4-8)5-6-10/h1-4H,5-6,10H2
InChIKeySRXFXCKTIGELTI-UHFFFAOYSA-N
SMILESC1(CCN)=CC=C(Cl)C=C1
CAS DataBase Reference156-41-2(CAS DataBase Reference)
UNSPSC Code12352200
NACRESNA.22
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP302+P352-P305+P351+P338
Target organsRespiratory system
Personal protective equipment (PPE)Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard symbolsXi,C,T
Risk statements (R)36/37/38-34
Safety statements (S)26-36-45-36/37/39
Water hazard class (WGK)3
Hazard NoteCorrosive
Hazard classIRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
Customs code29214990
Storage class10 - Combustible liquids

Safety & Regulations

GHS classificationWarningH315 (97.7%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Irrit. 2 (97.7%)
Personal protective equipment (PPE)Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Water hazard class (WGK)3
Customs code29214990
Risk statements (R)36/37/38-34
Signal wordWarning
GHS pictogramGHS07
Hazard symbolsXi,C,T
hazard_noteCorrosive
Safety statements (S)26-36-45-36/37/39
Hazard classIRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
Storage class10 - Combustible liquids
Target organsRespiratory system
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP302+P352-P305+P351+P338

Applications & Uses

Uses

2-(4-Chlorophenyl)ethylamine has been used as a reactant in the preparation of isoalloxazine derivatives as cholinesterase inhibitors with a potential use in Alzheimer therapy.