3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID
- CAS No.
- 101-29-1
- Chemical Name:
- 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID
- Synonyms
- Pelvirinic acid;Umbradilic acid;TIMTEC-BB SBB005882;3,5-DIIODO-4-PYRIDONE-N-ACETICCID;3,5-DIIODO-4-PYRIDONE-N-ACETIC ACID;3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID;3,5-Diiodopyridone-(4)-N-acetic acid;3,5-Diiodo-4-pyridone-1-aceticAcid>2-(3,5-diiodo-4-oxo-1-pyridyl)acetic acid;2-(3,5-diiodo-4-keto-1-pyridyl)acetic acid
- CBNumber:
- CB3395439
- Molecular Formula:
- C7H5I2NO3
- Molecular Weight:
- 404.93
- MDL Number:
- MFCD00006185
- MOL File:
- 101-29-1.mol
- MSDS File:
- SDS
Melting point | 244°C (dec.) |
---|---|
Boiling point | 422.8±45.0 °C(Predicted) |
Density | 2.2000 (rough estimate) |
refractive index | 1.7400 (estimate) |
pka | 3.60±0.10(Predicted) |
Water Solubility | 2.787g/L(temperature not stated) |
Sensitive | Light Sensitive |
CAS DataBase Reference | 101-29-1(CAS DataBase Reference) |
FDA UNII | NLX9TZ649P |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H335-H315-H319 | |||||||||
Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-37/39 | |||||||||
HazardClass | IRRITANT | |||||||||
NFPA 704 |
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3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID price More Price(20)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | R751073 | 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID AldrichCPR | 101-29-1 | 250mg | $41.5 | 2024-03-01 | Buy |
Alfa Aesar | B25646 | 3,5-Diiodo-4-pyridone-1-acetic acid, 99% | 101-29-1 | 1g | $26.2 | 2023-06-20 | Buy |
Alfa Aesar | B25646 | 3,5-Diiodo-4-pyridone-1-acetic acid, 99% | 101-29-1 | 10g | $180 | 2021-12-16 | Buy |
TRC | D481895 | 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID | 101-29-1 | 1g | $85 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD122370 | (3,5-Diiodo-4-oxopyridin-1(4H)-yl)acetic acid | 101-29-1 | 500mg | $100 | 2021-12-16 | Buy |
3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Chemical Properties,Uses,Production
Originator
Iodopyracet,Winthrop
Uses
3,5-Diiodo-4-pyridone-1-acetic Acid is used in contrast media.
Definition
ChEBI: Diodone is a 4-pyridone in which the pyridone is iodo-substituted at C-3 and -5 and has a carboxymethyl substituent on nitrogen; used as a radiocontrast agent urography. It has a role as a radioopaque medium. It is a member of 4-pyridones, a monocarboxylic acid and an organoiodine compound.
Manufacturing Process
2 mol of pyridine are reacted with thionyl chloride to give 4-pyridyl-pyridinium chloride. The last one is transformed into 4-1H-pyridone by adding of water at 150°C. Then it is added to 1 mol of iodomonochloride (ICl) to give 3,5- diidopyridone. It is converted in 3.5-diiodo-4-pyridone-N-acetic acid by addition of chloroacetic acid and sodium hydrate. 1 mol of 3.5-diiodo-4- pyridone-N-acetic acid is dissolved in a solution of 1 mol of diethanolamine in 60 ml of water while heating. The solution is made up to 100 ml with water. After evaporating the solution and recrystallizing, the salt is obtained in the form of white crystals. MP: 153°C.
Therapeutic Function
Diagnostic aid
3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29821 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 23499 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
PT CHEM GROUP LIMITED | peter68@ptchemgroup.com | China | 35426 | 58 | |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
Aceschem Inc. | +1-817863-6948 +1-(817)863-6948 | sales@aceschem.com | United States | 19639 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
Supplier | Advantage |
---|---|
career henan chemical co | 58 |
Dideu Industries Group Limited | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 58 |
Alfa Chemistry | 58 |
PT CHEM GROUP LIMITED | 58 |
GIHI CHEMICALS CO.,LIMITED | 58 |
Aceschem Inc. | 58 |
LEAPCHEM CO., LTD. | 58 |
Aladdin Scientific | 58 |
Amadis Chemical Company Limited | 58 |
View Lastest Price from 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2020-01-01 | 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID
101-29-1
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
- 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID
101-29-1
- US $1.00 / KG
- 99%
- Career Henan Chemical Co