3-Bromo-5-chlorosalicylaldehyde , 98% , 19652-32-5

CAS NO.：19652-32-5

Empirical Formula: C7H4BrClO2

Molecular Weight: 235.46

MDL number: MFCD00051690

EINECS: 606-351-1

PRODUCT Properties

• Melting point: 85-88 °C (lit.)
• Boiling point: 245.3±35.0 °C(Predicted)
• Density: 1.7312 (rough estimate)
• refractive index: 1.5590 (estimate)
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• pka: 6.20±0.23(Predicted)
• form: powder to crystal
• color: White to Light yellow to Green
• Sensitive: Air Sensitive
• BRN: 2362159
• InChI: InChI=1S/C7H4BrClO2/c8-6-2-5(9)1-4(3-10)7(6)11/h1-3,11H
• InChIKey: KNOYZLVIXXBBIB-UHFFFAOYSA-N
• SMILES: C(=O)C1=CC(Cl)=CC(Br)=C1O
• CAS DataBase Reference: 19652-32-5(CAS DataBase Reference)

Description and Uses

3-Bromo-5-chlorosalicylaldehyde may be used in the synthesis of the following Schiff base compounds:

• 2-bromo-4-chloro-6-[(E)-o-tolyl-imino-meth-yl]phenol
• 2-bromo-4-chloro-6-[(1-phenyl-ethyl)-imino-meth-yl]phenol
• 2-bromo-4-chloro-6-[(E)-(2-chloro-phen-yl)imino-meth-yl]phenol
• 2′-(3-bromo-5-chloro-2-hydroxy-benzyl-idene)isonicotinohydrazide methanol solvate

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 37/39-26-24/25
• WGK Germany: 3
• Hazard Note: Irritant/Air Sensitive
• HS Code: 29130000