3,5-Diiodosalicylic acid

Product Name: 3,5-Diiodosalicylic acid
CAS No.: 133-91-5
Chemical Name: 3,5-Diiodosalicylic acid
Synonyms: DISA;Diosal;Sanoform;Cineole-d6;RARECHEM AL BE 0656;Diiodosalicylic acid;5-Diiodosalicylic acid;3,5-diiodo-salicylicaci;Closantel EP Impurity A;3,5-DIIODOSALICYLIC ACID
CBNumber: CB2415048
Molecular Formula: C7H4I2O3
Formula Weight: 389.91
MOL File: 133-91-5.mol

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3,5-Diiodosalicylic acid Property

Melting point:: 220-230 °C (dec.) (lit.)
Boiling point:: 260°C (rough estimate)
Density: 2.4343 (estimate)
vapor pressure: 0Pa at 25℃
storage temp.: -20°C
solubility: 0.192g/l
pka: 2.07±0.14(Predicted)
form: Solid
color: White to Off-White
Water Solubility: 0.02 g/100mL (25 ºC)
Sensitive: Light Sensitive
Merck: 14,3190
BRN: 2615358
InChIKey: DHZVWQPHNWDCFS-UHFFFAOYSA-N
LogP: 0.59 at 37℃
CAS DataBase Reference: 133-91-5(CAS DataBase Reference)
NIST Chemistry Reference: 3,5-Diiodo-2-hydroxybenzoic acid(133-91-5)
EPA Substance Registry System: Benzoic acid, 2-hydroxy-3,5-diiodo- (133-91-5)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 20/21/22-36/37/38-22
Safety Statements: 26-36-37/39
WGK Germany: 3
RTECS: VO2800000
F: 8
TSCA: Yes
HS Code: 29182990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D124001
Product name: 3,5-Diiodosalicylic acid
Purity: 99%
Packaging: 25g
Price: $60.7
Updated: 2025/07/31

TCI Chemical

Product number: D1677
Product name: 3,5-Diiodosalicylic Acid
Purity: >98.0%(T)
Packaging: 25g
Price: $35
Updated: 2025/07/31

TCI Chemical

Product number: D1677
Product name: 3,5-Diiodosalicylic Acid
Purity: >98.0%(T)
Packaging: 250g
Price: $198
Updated: 2025/07/31

TRC

Product number: D455145
Product name: 3,5-Diiodosalicylic acid
Packaging: 25g
Price: $135
Updated: 2021/12/16

Usbiological

Product number: 232312
Product name: 3,5-Diiodosalicylic acid 99+%
Packaging: 5g
Price: $156
Updated: 2021/12/16

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3,5-Diiodosalicylic acid Chemical Properties,Usage,Production

Chemical Properties

OFF-WHITE TO BEIGE OR GREY POWDER

Uses

3,5-Diiodosalicylic Acid is an metabolite of Aspirin (A187780), an anti-inflammatory, anti-platelet and cancer-preventive agent. 3,5-Diiodosalicylic Acid was shown to exhibit agonist activity at GPR35, a orphan G protein coupled receptor.

Flammability and Explosibility

Non flammable

3,5-Diiodosalicylic acid Preparation Products And Raw materials

Raw materials

iodine Salicylic acid Iodine Iodine monochloride

Preparation Products

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3,5-Diiodosalicylic acid Suppliers

Americas 1 Belgium 2 Canada 3 China 244 Czech Republic 1 Europe 4 France 1 Germany 10 Hungary 1 India 91 Japan 5 Slovakia 1 South Korea 1 Spain 1 Switzerland 2 The Netherlands 3 Ukraine 1 United Kingdom 16 United States 65 Global 453

Shanghai Witofly Chemical Co. ,Ltd.

Tel: 021-50630626 18964684208
Email: sales@witofly.com
Country: China
ProdList: 1606
Advantage: 55

Shanghai Yihe Biological Technology Co., Ltd.

Tel: 021-68882955 17721395025
Fax: 021-68882955
Email: 2423903095@qq.com
Country: China
ProdList: 4991
Advantage: 58

Jay Chemicals

Tel: 13732234254
Email: yogesh.dama@jaychemicals.co.in
Country: China
ProdList: 38
Advantage: 58

Hubei zhonglong Kangsheng Fine Chemical Co., Ltd

Tel: 027-027-83850178 18162590268
Fax: 027-83850178
Email: 1984393783@qq.com
Country: China
ProdList: 990
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15838
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Ark Pharm, Inc.

Tel: 847-367-3680
Fax: 847-367-3681
Email: sales@arkpharminc.com
Country: United States
ProdList: 1670
Advantage: 56

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View Lastest Price from 3,5-Diiodosalicylic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 3,5 -Diiodo Salicylic Acid 133-91-5
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2025-09-18

Shaanxi Dideu New Materials Co. Ltd

Product: 3,5 -Diiodo Salicylic Acid 133-91-5
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: tons
Release date: 2024-11-18

Hebei Chuanghai Biotechnology Co,.LTD

Product: 3,5-Diiodosalicylic acid 133-91-5
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-21

133-91-5, 3,5-Diiodosalicylic acidRelated Search:

Methyl salicylate Folic acid 2,2'-Dithiosalicylic acid Sodium salicylate Acetylsalicylic acid CHLOROPHOSPHONAZO III Salicylic acid Ascoric Acid 3,5-DIIODOSALICYLIC ACID LITHIUM SALT,LITHIUM 3,5-DIIODOSALICYLIC ACID 3,5-DIIODOSALICYLIC ACID POTASSIUM SALT,3,5-DIIODOSALICYLIC ACID POTASSIUM SALT 97+% 3,5-Diiodobenzoic acid Closantel LITHIUM 3,5-DIIODOSALICYLIC ACID,3,5-DIIODOSALICYLIC ACID LITHIUM SALT 3,5-Diiodosalicylic acid 3,5-Diiodosalicylic acid phenyl ester 2,5-Diiodosalicylic Acid 3,5-Diiodosalicylic acid ethyl ester 3,6 DIIODOSALICYLIC ACID

2-HYDROXY-3,5-DIIODOBENZOIC ACID

3,5-DIIODOSALICYLIC ACID

3,5-DIIODO-2-BENZOXYBENZOIC ACID

3,5-DIIODO-2-HYDROXYBENZOIC ACID

2-Hydroxy-3,5-diiodobenzenecarboxylic acid

2-Hydroxy-3,5-diiodobenzoate

2-hydroxy-3,5-diiodo-benzoicaci

3,5-diiodo-2-hydroxy-benzoicaci

3,5-diiodo-salicylicaci

Benzoic acid, 2-hydroxy-3,5-diiodo-

Benzoic acid, 3,5-diiodo-2-hydroxy-

Benzoicacid,2-hydroxy-3,5-diiodo-

RARECHEM AL BE 0656

3,5- DILODOASALICYLIC ACID

Diosal

Salicylic acid, 3,5-diiodo-

3-5-DIIODOSALICYLIC ACID FREE ACID

3,5-DiiodosalicylicAcid99%

3-5 DI IODO SALICYLIC ACID GR

DISA

Diiodosalicylic acid

Sanoform

3,5-Diiodosalicylic acid,97%

2-HYDROXY-3,5-DIIODOBENZOIC ACID [3,5-DIIODOSALICYLIC ACID]CLOSANTEL

2-Hydroxy-3,5-diiodobenzoic acid, 3,5-Diiodo-2-hydroxybenzoic acid

3,5-Diiodosalicylic acid,2-Hydroxy-3,5-diiodobenzoic acid, 3,5-Diiodo-2-hydroxybenzoic acid

5-Diiodosalicylic acid

3,5-Diiodosalicylic acid≥ 99% (Assay)

3,5 DIIODOSALICYLIC ACID 133-91-5

3,5-DiiodosalicylicAcid&gt

Closantel EP Impurity A

Cineole-d6

3,5-DiiodosaIicyIic acid

Closantel sodium dihydrate EP Impurity A

Closantel EP Impurity A 2-Hydroxy-3,5-diiodobenzoic acid

133-91-5

C7H4O3I2

C7H4I2O3

I2C6H2OHCO2H

Building Blocks

C7

Carboxylic Acids

Carbonyl Compounds

Organic Building Blocks

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Organic acids