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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 609821Generated: October 23, 2026

5-(2-Chlorophenyl)furfural

AKOS B019753 · AKOS BAR-0550 · AURORA KA-4220 · ASISCHEM N39057 · TIMTEC-BB SBB000462 · 5-(2-Chlorophenyl)furfural · 5-(2-Chlorophenyl)furfural 95% · 5-(2-CHLOROPHENYL)-2-FURALDEHYDE

https://huagongshe.com/en/chemical/609821

5-(2-Chlorophenyl)furfural molecular structure

Identifiers & Physical Properties

CAS No.34035-04-6
Molecular formulaC11H7ClO2
Average molar mass206.62 g/mol
Monoisotopic mass206.01345714 g/mol
SMILESO=Cc1ccc(-c2ccccc2Cl)o1
InChIKeyONQOZTFAOFZDFK-UHFFFAOYSA-N
PubChem CID609821
ChEMBLCHEMBL4455950
EC No.622-983-0
DTXSIDDTXSID90346121

Chemical & Physical Properties

XLogP3.1
Topological polar surface area30.2
Hydrogen bond donors0
Hydrogen bond acceptors2
Rotatable bonds2
Heavy atoms14
Formal charge0
Complexity207
Melting point68-72 °C (lit.)
Boiling point333.3±32.0 °C(Predicted)
Density1.282±0.06 g/cm3(Predicted)
InChI1S/C11H7ClO2/c12-10-4-2-1-3-9(10)11-6-5-8(7-13)14-11/h1-7H
InChIKeyONQOZTFAOFZDFK-UHFFFAOYSA-N
SMILESClc1ccccc1-c2ccc(C=O)o2
CAS DataBase Reference34035-04-6(CAS DataBase Reference)
UNSPSC Code12352100
NACRESNA.22
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP261-P264-P271-P280-P302+P352-P305+P351+P338
Target organsRespiratory system
Personal protective equipment (PPE)dust mask type N95 (US), Eyeshields, Gloves
Hazard symbolsXi
Risk statements (R)36/37/38
Safety statements (S)26-36
Water hazard class (WGK)3
Hazard classIRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
Customs code29321900
Storage class11 - Combustible Solids

Safety & Regulations

GHS classificationWarningH315 (100%): 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 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Personal protective equipment (PPE)dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK)3
Customs code29321900
Risk statements (R)36/37/38
Signal wordWarning
GHS pictogramGHS07
Hazard symbolsXi
Safety statements (S)26-36
Hazard classIRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
Storage class11 - Combustible Solids
Target organsRespiratory system
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP261-P264-P271-P280-P302+P352-P305+P351+P338

Applications & Uses

Uses

5-(2-Chlorophenyl)furfural was used as one of the aldehydes in the synthesis of the uridine-based library.

General Description

5-(2-Chlorophenyl)furfural is a furfural derivative.