3-HYDROXY-4-IODOBENZALDEHYDE

Name: 3-HYDROXY-4-IODOBENZALDEHYDE
Brand: Zhengzhou Whchem

CAS：135242-71-6 | 3-HYDROXY-4-IODOBENZALDEHYDE | Whchem

CAS: 135242-71-6

Other Names

RARECHEM AX KI 1030;3-HYDROXY-4-IODOBENZALDEHYDE;5-Formyl-2-iodophenol;[1-(2-methoxy-1-naphthalenyl)-2-naphthalenyl]-diphenylphosphine;Benzaldehyde, 3-hydroxy-4-iodo-

Structure - 3-HYDROXY-4-IODOBENZALDEHYDE

Molecular Formula

Purity

>97%

Molecular Weight

248.02 g/mol

EINECS

Structure Available Verified Product

English Name	3-HYDROXY-4-IODOBENZALDEHYDE
English Synonyms	RARECHEM AX KI 1030;3-HYDROXY-4-IODOBENZALDEHYDE;5-Formyl-2-iodophenol;[1-(2-methoxy-1-naphthalenyl)-2-naphthalenyl]-diphenylphosphine;Benzaldehyde, 3-hydroxy-4-iodo-
CAS Number	135242-71-6
Molecular Formula	C7H5IO2
Molecular Weight	248.02 g/mol
EINECS Number
Related Categories	Aromatic Aldehydes & Derivatives (substituted);Aldehydes;Phenyls & Phenyl-Het;Phenyls & Phenyl-Het
Mol File	Download MOL File
Structure Image

Property	Value
Melting point	126-128
Boiling point	252.2±25.0 °C (Predicted)
Density	2.039±0.06 g/cm³ (Predicted)
Storage condition	Sealed in dry, Room Temperature
Form	Crystalline powder
Acidity Coefficient (pKa)	7.79±0.10 (Predicted)
Color	Pale yellow
InChI	InChI=1S/C7H5IO2/c8-6-2-1-5(4-9)3-7(6)10/h1-4,10H
InChIKey	IHLOHISMHMTTAA-UHFFFAOYSA-N
SMILES	C(=O)C1=CC=C(I)C(O)=C1

3-HYDROXY-4-IODOBENZALDEHYDE (CAS 135242-71-6) is a high-purity fine chemical intermediate widely used in organic synthesis, pharmaceutical R&D, agrochemical manufacturing and specialty chemical applications.

As a professional supplier, Zhengzhou Whchem provides 3-HYDROXY-4-IODOBENZALDEHYDE with >97% purity, COA, structure confirmation and flexible packaging, available from research quantities to commercial scale with global shipping.

Category	Description (English Translation)
Uses & Synthesis Methods Uses: 3-Hydroxy-4-iodobenzaldehyde is a white to off-white solid at room temperature and pressure. It is a benzaldehyde derivative that can be oxidized by air over time to the corresponding benzoic acid compound. 3-Hydroxy-4-iodobenzaldehyde is commonly used as an intermediate in pharmaceutical chemistry and organic synthesis, and can be used in the synthesis of herbicides and plant growth regulators. Synthesis Method: To a dry reaction flask, 3-hydroxy-2,4,6-triiodobenzaldehyde, dry pyridine, and a catalytic amount of water are added. The resulting mixture is stirred at reflux for 4 hours. After the reaction is complete, the mixture is concentrated under vacuum, and the residue is purified by silica gel column chromatography, eluting with (petroleum ether : ethyl acetate = 4 : 1 (v/v)) to afford the target product, 3-hydroxy-4-iodobenzaldehyde. Figure: Synthetic route for 3-hydroxy-4-iodobenzaldehyde.

Category

Description (English Translation)

Uses & Synthesis Methods

Uses: 3-Hydroxy-4-iodobenzaldehyde is a white to off-white solid at room temperature and pressure. It is a benzaldehyde derivative that can be oxidized by air over time to the corresponding benzoic acid compound. 3-Hydroxy-4-iodobenzaldehyde is commonly used as an intermediate in pharmaceutical chemistry and organic synthesis, and can be used in the synthesis of herbicides and plant growth regulators.

Synthesis Method: To a dry reaction flask, 3-hydroxy-2,4,6-triiodobenzaldehyde, dry pyridine, and a catalytic amount of water are added. The resulting mixture is stirred at reflux for 4 hours. After the reaction is complete, the mixture is concentrated under vacuum, and the residue is purified by silica gel column chromatography, eluting with (petroleum ether : ethyl acetate = 4 : 1 (v/v)) to afford the target product, 3-hydroxy-4-iodobenzaldehyde.

Figure: Synthetic route for 3-hydroxy-4-iodobenzaldehyde.

Category	Value
Hazard Symbol	Xi, Xn
Hazard Codes (R Phrases)	36/37/38-43-41-22
Safety Codes (S Phrases)	26-36/37/39-66-22-36/37
Hazard Note	Irritant
HS Code (Customs)	2913000090

Request Quotation or Technical Data

Fill out the form to request pricing, technical data sheets, or samples. Our team will respond within 24 hours.

[email protected]

Phone

8618638188764

Address

Parkin Building, Cuizhu Street, High-tech Development Zone, Zhengzhou, China

WeChat

Scan to connect

Quick response guaranteed

PRODUCT_CATEGORIES

Chemical Intermediates

Pharmaceutical Intermediates

OLED Intermediates

Advanced Organophosphorus Materials

Custom Synthesis

All Products

3-HYDROXY-4-IODOBENZALDEHYDE

CAS：135242-71-6 | 3-HYDROXY-4-IODOBENZALDEHYDE | Whchem

You May Also Be Interested In

2-diethoxyphosphoryl-N,N-dimethylacetamide

4-METHYLESCULETIN

CARBONIC ACID ALLYL ETHYL ESTER

Request Quotation or Technical Data

3-HYDROXY-4-IODOBENZALDEHYDE

CAS：135242-71-6 | 3-HYDROXY-4-IODOBENZALDEHYDE | Whchem

You May Also Be Interested In

2-diethoxyphosphoryl-N,N-dimethylacetamide

4-METHYLESCULETIN

CARBONIC ACID ALLYL ETHYL ESTER

Request Quotation or Technical Data

Product Inquiry