3,5-Dichlorosalicylaldehyde
| Code | Size | Price |
|---|
| CDX-D1064-G005 | 5 g | £45.00 |
Quantity:
| CDX-D1064-G025 | 25 g | £115.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
Ambient
Storage:
Short term: +20°C, Long term: +4°C
Documents
Further Information
Alternate Names/Synonyms:
3,5-Dichloro-2-hydroxybenzaldehyde; NSC-96393; BCSA
Appearance:
Light yellow to yellow powder, crystals.
CAS:
90-60-8
EClass:
32160000
Form (Short):
solid
GHS Symbol:
GHS07
Handling Advice:
Keep under inert gas. Very hygroscopic.
Hazards:
H315 - H319 - H335
InChi:
InChi=1S/C7H4Cl2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H
InChiKey:
FABVMBDCVAJXMB-UHFFFAOYSA-N
Long Description:
Chemical. CAS: 90-60-8. Formula: C7H4Cl2O2. MW: 191.01. 3,5-Dichlorosalicylaldehyde has been used as a building block or a reactant in the preparation of Schiff base ligands and (RS)-3,5-dichloro-2-[[(1-phenylethyl)imino]methyl]phenol. 3,5-Dichlorosalicylaldehyde is used as a Mg2+ fluorescent sensor. It works based on the Mg2+-induced formation of a 2:1 3,5-Dichlorosalicylaldehyde-Mg2+ complex, producing a chelation-enhanced fluorescence effect.
MDL:
MFCD00003320
Molecular Formula:
C7H4Cl2O2
Molecular Weight:
191.01
Package Type:
Vial
Precautions:
P302 + P352 - P305 + P351 + P338
Product Description:
3,5-Dichlorosalicylaldehyde has been used as a building block or a reactant in the preparation of Schiff base ligands and (RS)-3,5-dichloro-2-[[(1-phenylethyl)imino]methyl]phenol. 3,5-Dichlorosalicylaldehyde is used as a Mg2+ fluorescent sensor. It works based on the Mg2+-induced formation of a 2:1 3,5-Dichlorosalicylaldehyde-Mg2+ complex, producing a chelation-enhanced fluorescence effect.
Purity:
>99% (GC)
Signal Word:
Warning
SMILES:
C(=O)C1=CC(Cl)=CC(Cl)=C1O
Solubility Chemicals:
Soluble in methanol, ethanol (5%). Insoluble in water.
Source / Host:
Synthetic
Transportation:
Non-hazardous
UNSPSC Number:
12352200
Use & Stability:
Stable for at least 2 years after receipt when stored at +4°C.
References
(1) I. Azizul & S.W. Ng; Acta Cryt. E64, o917 (2008) | (2) G. Men, et al.; Analyst 138, 2847 (2013) | (3) G. Men, et al.; Dalton Trans. 44, 2755 (2015) | (4) R. Shoji, et al.; J. Appl. Sol. Chem. Model. 5, 48 (2016) | (5) S. Kumar, et al.; Anal. Chem. Lett. 11, 618 (2021)