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3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID

3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID structure

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

Last updated:2023-05-04 17:34:30

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3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Properties

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

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

Risk Statements

36/37/38

Safety Statements

26-37/39

HazardClass

IRRITANT

NFPA 704

	0
2		0

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

Product number	Packaging	Price	Buy
R751073	250mg	$41.5	Buy
B25646	1g	$26.2	Buy
B25646	10g	$180	Buy
D481895	1g	$85	Buy
FD122370	500mg	$100	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 synthesis

Synthesis of 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID from 4-oxopiperidinium chloride and Chloroacetic acid

3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Preparation Products And Raw materials

Raw materials

Thionyl chloride Pyridine Diethanolamine Chloroacetic acid 4(1H)-Pyridinone, 1-hydroxy-

3,5-Diiodo-4-hydroxypyridine 4-HYDROXYPYRIDINE 4-oxopiperidinium chloride

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Preparation Products

3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Suppliers

Global( 67)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29220	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
Hebei Duling International Trade Co. LTD	+8618032673083	sales05@hbduling.cn	China	15745	58
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	peter68@ptchemgroup.com	China	35453	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	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	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58

Supplier	Advantage
career henan chemical co	58
Dideu Industries Group Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Hebei Duling International Trade Co. LTD	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

3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Spectrum

3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID(101-29-1)MS 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID(101-29-1)¹HNMR 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID(101-29-1)¹³CNMR 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID(101-29-1)IR1 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID(101-29-1)IR2

101-29-1(3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID)Related Search:

3-Pyridylacetic acid N,N-Dimethylglycine Propyliodone 3,5-DIIODO-4-PYRIDONE Iodoethane

4-HYDROXYPYRIDINE 1,3-Diiodopropane VINYL IODIDE 1-Iodopropane diodone

3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID Ammonium iodide 1,3-DIIODOACETONE (4-OXO-4H-PYRIDIN-1-YL)ACETIC ACID DIHYDROPYRIDINE

3-IODO-1H-PYRIDIN-4-ONE 1,4-DIHYDRO-3,5-DIIODO-4-OXO-1-PYRIDINEACETIC ACID DIETHYLAMINE SALT 2-IODOPROPENE

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3,5-DIIODO-4-HYDROXYPYRIDINE-N-ACETIC ACID 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID 3,5-DIIODO-4-PYRIDONE-N-ACETIC ACID 3,5-DIIODO-4-OXO-1(4H)-PYRIDINEACETIC ACID (3,5-DIIODO-4-OXO-4H-PYRIDIN-1-YL)-ACETIC ACID 1,4-DIHYDRO-3,5-DIIODO-4-OXO-1-PYRIDINEACETIC ACID 3,5-DIIODO-4-PYRIDONE-N-ACETICCID TIMTEC-BB SBB005882 1,4-dihydro-3,5-diiodo-4-oxo-1-pyridylacetic acid 2-(3,5-diiodo-4-keto-1-pyridyl)acetic acid 2-(3,5-diiodo-4-oxo-1-pyridyl)acetic acid 2-(3,5-diiodo-4-oxopyridin-1-yl)acetic acid 2-(3,5-diiodo-4-oxo-pyridin-1-yl)ethanoic acid (3,5-diiodo-4-oxopyridin-1(4H)-yl)acetic acid 1(4H)-pyridineacetic acid, 3,5-diiodo-4-oxo- 3,5-Diiodo-4-pyridone-1-acetic acid,1,4-Dihydro-3,5-diiodo-4-oxo-1-pyridineacetic acid 1(4H)-Pyridineacetic acid, 3,5-diiodo-4-oxo- (8CI)(9CI) 3,5-Diiodopyridone-(4)-N-acetic acid 2-(3,5-diiodo-4-oxopyridin-1(4H)-yl)acetic acid Pelvirinic acid Umbradilic acid 3,5-Diiodo-4-pyridone-1-aceticAcid> 3,5-DIIODO-4-PYRIDONE-1-ACETIC ACID ISO 9001：2015 REACH 2-(3,5-Diiodo-4-oxo-1,4-dihydropyridin-1-yl)acetic acid 101-29-1 C7H5I2NO3