2-Chlorobenzaldehyde, 97%

Catalog No.	Quantity
AAA1348830	250 g
AAA1348809	10 g
AAA134880B	1000 g

Catalog No. AAA1348830 Supplier Thermo Scientific Chemicals Supplier No. A1348830

Description

CAS: 89-98-5 | C7H5ClO | 140.566 g/mol

2-Chlorobenzaldehyde has been used in generation of small focused library of diversely functionalized dihydropyrimidine derivatives via one-pot three-component Biginelli cyclocondensation of β-ketoesters, aldehydes and thioureas

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-Chlorobenzaldehyde has been used in generation of small focused library of diversely functionalized dihydropyrimidine derivatives via one-pot three-component Biginelli cyclocondensation of β-ketoesters, aldehydes and thioureas

Solubility
Soluble in water (1.8g/L), alcohol, ether, benzene, and acetone.

Notes
Air Sensitive. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 89-98-5
• Molecular Formula: C7H5ClO
• Molecular Weight (g/mol): 140.566
• MDL Number: MFCD00003304
• InChI Key: FPYUJUBAXZAQNL-UHFFFAOYSA-N
• Synonym: o-chlorobenzaldehyde, chlorobenzaldehyde, benzaldehyde, 2-chloro, benzaldehyde, o-chloro, 2-chlorbenzaldehyd, 2-clorobenzaldeide, o-chloorbenzaldehyde, usaf m-7, 2-chloorbenzaldehyde, o-chlorobenzenecarboxaldehyde
• PubChem CID: 6996
• IUPAC Name: 2-chlorobenzaldehyde
• SMILES: C1=CC=C(C(=C1)C=O)Cl

• Melting Point: 10°C to 12°C
• Density: 1.249
• pH: 2.9
• Boiling Point: 212°C
• Flash Point: 87°C (188°F)
• Odor: Pungent
• Refractive Index: 1.5675
• Quantity: 250 g
• UN Number: UN3265
• Beilstein: 385877
• Sensitivity: Air Sensitive
• Solubility Information: Soluble in water (1.8g/L),alcohol,ether,benzene,and acetone.
• Formula Weight: 140.57
• Percent Purity: 97%
• Chemical Name or Material: 2-Chlorobenzaldehyde

Safety and Handling

Hazard Category	H227-H314
Hazard Statement	GHS H Statement H314-H318-H227 Causes severe skin burns and eye damage. Causes serious eye damage. Combustible liquid.
Precautionary Statement	P210-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber	201-956-3
RTECSNumber	CU5075000
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only