ChemicalBook >> CAS DataBase List >>Diatrizoic Acid Dihydrate
Diatrizoic Acid Dihydrate
- CAS No.
- 50978-11-5
- Chemical Name:
- Diatrizoic Acid Dihydrate
- Synonyms
- Pan shadow acid;DIATRIZOIC ACID USP;Amidotrizoic acid RS;Diatrizoic Acid (100 mg);DIATRIZOIC ACID DIHYDRATE;DIAZTRIZOICACID,DIHYDRATE;Diatrizoic acid 2-hydrate;Diatrizoic Acid (1184005);Amidotrizoic acid [jan:ban];DIATRIZOICACID,DIHYDRATE,USP
- CBNumber:
- CB1191671
- Molecular Formula:
- C11H11I3N2O5
- Molecular Weight:
- 631.93
- MDL Number:
- MFCD06408002
- MOL File:
- 50978-11-5.mol
- TDS File:
- TDS
Last updated:2026-05-20 15:44:43
| Product description | Number | Pack Size | Price |
| Amidotrizoic acid for system suitability European Pharmacopoeia (EP) Reference Standard | Y0001461 | 80 μg | $164 |
| Diatrizoic acid dihydrate certified reference material, pharmaceutical secondary standard | PHR3303 | 200MG | $142 |
| Amidotrizoic acid dihydrate European Pharmacopoeia (EP) Reference Standard | A0365000 | 100 mg | $127 |
| Sodium diatrizoate hydrate ≥98.0% | S4506 | 10G | $40.5 |
| Sodium diatrizoate hydrate ≥98.0% | S4506 | 50G | $152 |
| More product size | |||
| storage temp. | 2-8°C |
|---|---|
| solubility | Very slightly soluble in water and in ethanol (96 per cent). It dissolves in dilute solutions of alkali hydroxides. |
| pka | pKa 3.4 (Uncertain) |
| Stability | Light Sensitive |
| Major Application | pharmaceutical (small molecule) |
| InChI | InChI=1S/C11H9I3N2O4.H2O/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18;/h1-2H3,(H,15,17)(H,16,18)(H,19,20);1H2 |
| InChIKey | JHQKUXXJPHSPOL-UHFFFAOYSA-N |
| SMILES | N(C1C(=C(NC(=O)C)C(I)=C(C(=O)O)C=1I)I)C(=O)C.O |
| CAS DataBase Reference | 50978-11-5(CAS DataBase Reference) |
| FDA UNII | 408463F217 |
| ATC code | V08AA01 |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| WGK Germany | 3 |
|---|---|
| HS Code | 2924296000 |
| Storage Class | 11 - Combustible Solids |
Diatrizoic Acid Dihydrate price More Price(53)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | Y0001461 | Amidotrizoic acid for system suitability European Pharmacopoeia (EP) Reference Standard | 50978-11-5 | 80 μg | $164 | 2026-04-30 | Buy |
| Sigma-Aldrich | PHR3303 | Diatrizoic acid dihydrate certified reference material, pharmaceutical secondary standard | 50978-11-5 | 200MG | $142 | 2026-04-30 | Buy |
| Sigma-Aldrich | A0365000 | Amidotrizoic acid dihydrate European Pharmacopoeia (EP) Reference Standard | 50978-11-5 | 100 mg | $127 | 2026-04-30 | Buy |
| Sigma-Aldrich | S4506 | Sodium diatrizoate hydrate ≥98.0% | 50978-11-5 | 10G | $40.5 | 2025-07-31 | Buy |
| Sigma-Aldrich | S4506 | Sodium diatrizoate hydrate ≥98.0% | 50978-11-5 | 50G | $152 | 2025-07-31 | Buy |
Diatrizoic Acid Dihydrate Preparation Products And Raw materials
Global( 193)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6366 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32466 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from Diatrizoic Acid Dihydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | Diatrizoic Acid Dihydrate
50978-11-5
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-09-25 | Diatrizoic Acid Dihydrate
50978-11-5
|
$2.00-8.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2024-04-23 | Diatrizoic Acid Dihydrate
50978-11-5
|
$15.00 | 1kg | 99.912% | 10ton | Ouhuang Engineering Materials (Hubei) Co., Ltd |
-
- Diatrizoic Acid Dihydrate
50978-11-5
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Diatrizoic Acid Dihydrate
50978-11-5
- $2.00-8.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Diatrizoic Acid Dihydrate
50978-11-5
- $15.00
- 99.912%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
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