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3-Iodo-4-hydroxyaniline

CAS No.
89640-51-7
Chemical Name:
3-Iodo-4-hydroxyaniline
Synonyms
SKL528;3-Iodo-4-hydroxyaniline;4-HYDROXY-3-IODOANILINE;Phenol, 4-amino-2-iodo-;4-Amino-2-iodophenol >=95.0% (HPLC)
CBNumber:
CB5440593
Molecular Formula:
C6H6INO
Molecular Weight:
235.02
MDL Number:
MFCD06656564
MOL File:
89640-51-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:33

3-Iodo-4-hydroxyaniline Properties

Melting point 110-120°C ((subl.)) (lit.)
Boiling point 287.0±30.0 °C(Predicted)
Density 2.094±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka 8.77±0.18(Predicted)
form powder
Appearance Light brown to gray Solid
BRN 2716290
InChI 1S/C6H6INO/c7-5-3-4(8)1-2-6(5)9/h1-3,9H,8H2
InChIKey GUGSDWSSHLBVST-UHFFFAOYSA-N
SMILES Nc1ccc(O)c(I)c1
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
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3
HazardClass  IRRITANT
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

3-Iodo-4-hydroxyaniline price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 727504 4-Amino-2-iodophenol ≥95.0% (HPLC) 89640-51-7 1g $190 2026-04-30 Buy
Sigma-Aldrich 727504 4-Amino-2-iodophenol ≥95.0% (HPLC) 89640-51-7 250mg $106 2023-01-07 Buy
Activate Scientific AS143700 4-Amino-2-iodophenol 95% 89640-51-7 1g $154 2026-06-04 Buy
Activate Scientific AS143700 4-Amino-2-iodophenol 95% 89640-51-7 5g $462 2026-06-04 Buy
Matrix Scientific 018178 4-Hydroxy-3-iodoaniline 89640-51-7 100.00mg $66 2026-05-18 Buy
Product number Packaging Price Buy
727504 1g $190 Buy
727504 250mg $106 Buy
AS143700 1g $154 Buy
AS143700 5g $462 Buy
018178 100.00mg $66 Buy

3-Iodo-4-hydroxyaniline Preparation Products And Raw materials

Raw materials

Preparation Products

3-Iodo-4-hydroxyaniline Suppliers

Global Suppliers ( 35)
Supplier Tel Email Country ProdList Advantage
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Wuhan TCASChem Technology Co., Ltd. 027-86697669 13986148687 sales@tcaschem.com China 3995 55
SuZhou ShiYa Biopharmaceuticals, Inc. 86(512)5235 8471 17715136450 sales@shiyabiopharm.com China 4167 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai YuanYe Biotechnology Co., Ltd. 18916372613 yanzihan@shyuanye.com China 87240 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Sichuan BoYou Biotechnology Co., Ltd. 028-65791793 18140026355 568470422@qq.com China 9961 58
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15390 58
Nanjing Chemedicine BioTech Co., Ltd. 15722927296 71139532@qq.com China 426 58
Shanghai Maruhua Science and Technology Co. Ltd. 18721745940 sales2@api-chem.com China 1988 58

View Latest Price from 3-Iodo-4-hydroxyaniline manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-amino-2-iodophenol pictures 2026-08-25 4-amino-2-iodophenol
89640-51-7
$3.00-9.00 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

3-Iodo-4-hydroxyaniline Spectrum

4-HYDROXY-3-IODOANILINE 4-Amino-2-iodophenol >=95.0% (HPLC) Phenol, 4-amino-2-iodo- SKL528 3-Iodo-4-hydroxyaniline 89640-51-7