ChemicalBook >> CAS DataBase List >>3,5-Diiodosalicylaldehyde

3,5-Diiodosalicylaldehyde

CAS No.
2631-77-8
Chemical Name:
3,5-Diiodosalicylaldehyde
Synonyms
2-HYDROXY-3,5-DIIODOBENZALDEHYDE;AKOS BBS-00003265;3,5-Diodosolicylaldehyde;3,5-DIIODODALICYALDEHYDE;3,5-Diodosalicylaldehyde;3,5-diiodosalicylaldehyd;3,5-Diiodosalicylaldehyde;3 5-DIIODOSALICYLALDEHYDE 95%;3,5-Diiodo-4-Hydroxybenzaldhyd;3,5-Diiodosalicylaldehyde
CBNumber:
CB3279351
Molecular Formula:
C7H4I2O2
Molecular Weight:
373.91
MDL Number:
MFCD00003321
MOL File:
2631-77-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:51:58

3,5-Diiodosalicylaldehyde Properties

Melting point 109-110 °C (lit.)
Boiling point 304.6±42.0 °C(Predicted)
Density 2.602±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
form powder to crystal
pka 6.12±0.23(Predicted)
color White to Yellow to Green
Water Solubility Insoluble in water.
λmax 360nm(MCH)(lit.)
Sensitive Air & Light Sensitive
BRN 1102552
InChI InChI=1S/C7H4I2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H
InChIKey MYWSBJKVOUZCIA-UHFFFAOYSA-N
SMILES C(=O)C1=CC(I)=CC(I)=C1O
CAS DataBase Reference 2631-77-8(CAS DataBase Reference)
FDA UNII WDZ9NS6YPP
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
HS Code  29130000
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

3,5-Diiodosalicylaldehyde price More Price(46)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 283444 3,5-Diiodosalicylaldehyde 97% 2631-77-8 5g $55.3 2026-04-30 Buy
TCI Chemical D4848 3,5-Diiodosalicylaldehyde >98.0%(GC)(T) 2631-77-8 5g $34 2026-04-30 Buy
TCI Chemical D4848 3,5-Diiodosalicylaldehyde min. 98.0 % 2631-77-8 25G $103 2026-04-30 Buy
Biosynth FD70973 3,5-Diiodosalicylaldehyde 2631-77-8 0.1kg $150 2026-06-04 Buy
Biosynth FD70973 3,5-Diiodosalicylaldehyde 2631-77-8 0.05kg $150 2026-06-04 Buy
Product number Packaging Price Buy
283444 5g $55.3 Buy
D4848 5g $34 Buy
D4848 25G $103 Buy
FD70973 0.1kg $150 Buy
FD70973 0.05kg $150 Buy

3,5-Diiodosalicylaldehyde Chemical Properties, Uses, Production

Uses

3,5-Diiodosalicylaldehyde is used to synthesize new Schiff bases, (2,4-diiodo-6-[(2-morpholin-4-yl-ethylimino)-methyl]-phenol and 2,4-diiodo-6-[(3-morpholin-4-yl-propylimino)-methyl]-phenol) and the new tridentate ligand, [(2-hydroxy-3,5-diiodo-benzylidene)-amino]-acetic acid (HDBA), 3-bromo-N-(2-hydroxy-3,5-diiodobenzylidene)benzohydrazide monohydrate.

90-02-8
2631-77-8
Synthesis of 3,5-Diiodosalicylaldehyde from Salicylaldehyde

3,5-Diiodosalicylaldehyde Preparation Products And Raw materials

Global Suppliers ( 191)
Supplier Tel Email Country ProdList Advantage
PSN Pharmaceutical Technology Co., Ltd. 18136588612 sales@jspsn.com China 70 58
changzhoubaotuobiochemical&pharm、LTD. 0519-13912326059 13912326059 alona1979@163.com China 45 58
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Ark Pharm, Inc. 847-367-3680 sales@arkpharminc.com United States 1669 56
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57

View Latest Price from 3,5-Diiodosalicylaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,5-DIIODOSALICYLALDEHYDE pictures 2020-01-03 3,5-DIIODOSALICYLALDEHYDE
2631-77-8
$1.00 1KG 95-99% 1ton Career Henan Chemical Co
3,5-DIIODO-2-HYDROXYBENZALDEHYDE AKOS BBS-00003265 Benzaldehyde, 2-hydroxy-3,5-diiodo- 3,5-Diiodo-2-hydroxybenzaldehyde~2-Hydroxy-3,5-diiodobenzaldehyde 3,5-Diodosolicylaldehyde 3,5-Diiodo-4-Hydroxybenzaldhyd 3,5-DIIODODALICYALDEHYDE 3,5-Diiodosalicylaldehyde, 2,4-Diiodo-6-formylphenol 3,5-Diiodosalicylaldehyde 3 5-DIIODO-2-HYDROXYBENZALDEHYDE 95% 3 5-DIIODOSALICYLALDEHYDE 95% 3,5-Diiodosalicylaldehyde, 98+% 2-HYDROXY-3,5-DIIODOBENZALDEHYDE 95% 3,5-Diiodo-2-hydroxybenzaldehyde~2-Hydroxy-3,5-diiodob 3,5-Diodosalicylaldehyde 3,5-Diiodosalicylaldehyde or 3,5-Diiodo-2-hydroxybenzaldehyde-98% 3,5-Diiodosalicylaldehyde or 3,5-Diiodo-2-hydroxybenzaldehyde 3,5-diiodosalicylaldehyd 2-HYDROXY-3,5-DIIODOBENZALDEHYDE 3,5-Diiodosalicylaldehyde 2631-77-8 I2C6H22OHCHO C7H4I2O2 ALDEHYDE Building Blocks Carbonyl Compounds C7 Aldehydes Organic Building Blocks Aromatic Aldehydes & Derivatives (substituted) Aldehydes C7 Carbonyl Compounds