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Acetrizoic acid

CAS No.
85-36-9
Chemical Name:
Acetrizoic acid
Synonyms
urokon;opacaron;urokonicacid;ACETRIZOIC ACID;Acetrizoesaeure;ACETRIAZOIC ACID;Acetrizoic Acid >Acetrizoic acid USP/EP/BP;Acetrizoic acid, 10 mM in DMSO;Acetrizoic acid,Inhibitor,inhibit
CBNumber:
CB2436506
Molecular Formula:
C9H6I3NO3
Molecular Weight:
556.86
MDL Number:
MFCD00016495
MOL File:
85-36-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 00:28:35
Product description Number Pack Size Price
Acetrizoic Acid >98.0%(T) A0858 1g $44
Acetrizoic Acid >98.0%(T) A0858 5g $133
Acetrizoic acid FA70338 1g $199.55
Acetrizoic acid FA70338 2g $290.24
Acetrizoic acid FA70338 5g $544.2
More product size

Acetrizoic acid Properties

Melting point 280-280.5 °C (decomp)
Boiling point 547.1±50.0 °C(Predicted)
Density 2.5688 (estimate)
storage temp. 2-8°C(protect from light)
solubility It is soluble in alcohol, slightly soluble in ether and water, very slightly soluble in chloroform and practically insoluble in benzene.
form powder to crystal
pka 1.13±0.10(Predicted)
color White power
Water Solubility 1.28g/L(25 ºC)
CAS DataBase Reference 85-36-9(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 24256BQV7M
ATC code V08AA07
NIST Chemistry Reference 3-Acetamido-2,4,6-triiodobenzoic acid(85-36-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Risk Statements  36/37/38
Safety Statements  26-36/37/39
RTECS  DG0887000
HS Code  2924.29.7790
Toxicity LD50 orl-mus: 20 g/kg FRPSAX 18,33,63
NFPA 704
0
2 0

Acetrizoic acid price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical A0858 Acetrizoic Acid >98.0%(T) 85-36-9 1g $44 2026-04-30 Buy
TCI Chemical A0858 Acetrizoic Acid >98.0%(T) 85-36-9 5g $133 2026-04-30 Buy
Biosynth FA70338 Acetrizoic acid 85-36-9 1g $199.55 2026-06-04 Buy
Biosynth FA70338 Acetrizoic acid 85-36-9 2g $290.24 2026-06-04 Buy
Biosynth FA70338 Acetrizoic acid 85-36-9 5g $544.2 2026-06-04 Buy
Product number Packaging Price Buy
A0858 1g $44 Buy
A0858 5g $133 Buy
FA70338 1g $199.55 Buy
FA70338 2g $290.24 Buy
FA70338 5g $544.2 Buy

Acetrizoic acid Chemical Properties,Uses,Production

Chemical Properties

Acetrizoic acid is an ionic monomeric contrast medium. It was first synthesized by Wallingford in 1953 and it was filled in the FDA by the Johnson & Johnson subsidiary, Cilag Chemie AG, on February 8th, 1978.Acetrizoic acid presents, in the FDA records, a category of drug substance with an inactive status.

Uses

Radiopaque agent: Acetrizoic acid (trade names Gastrografina, Urografina in Portugal) is a palatable lemon-flavored water-soluble iodinated radiopaque X-ray contrast medium for oral or rectal administration only. Acetrizoic acid is indicated for radiographic examination of segments of the gastrointestinal tract (esophagus, stomach, proximal small intestine, and colon). The preparation is particularly indicated when a more viscous agent such as barium sulfate, which is not water-soluble, is not feasible or is potentially dangerous. Administration of hypertonic Gastrografin solutions may lead to hypovolemia and hypotension due to fluid loss from the intestine.

Definition

ChEBI: Acetrizoic acid is an aminobenzoic acid.

Indications

Acetrizoic acid indication was to be used as a contrast agent for X-ray. Some information indicates its nephrotropic property as one of the characteristics for the utilization of acetrizoic acid.The X-ray imaging depends on the difference in tissue density which is provided by an X-ray attenuation between the area of interest and the surrounding tissue. The use of contrast agents will provoke a contrast enhancement or opacification and it will improve the differentiation of pathological processes from normal tissue.

brand name

Salpix (Ortho-McNeil).

Safety Profile

Mildly toxic by ingestion andintravenous routes. When heated to decomposition it emitstoxic fumes of I- and NOx.

3119-15-1
108-24-7
85-36-9
Synthesis of Acetrizoic acid from 3-Amino-2,4,6-triiodobenzoic acid and Acetic anhydride

Acetrizoic acid Preparation Products And Raw materials

Global( 93)Suppliers
Supplier Tel Email Country ProdList Advantage
Asia Chem I and E (Jiangsu) Co Ltd
+8615105181882 mera.z@nitrobenzenechemical.com China 139 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 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
Shaanxi Dideu Medichem Co. Ltd
+86-029-89586680 +86-18192503167 1026@dideu.com China 9996 58
Finetech Industry Limited
+86-27-8746-5837 +8619945049750 info@finetechnology-ind.com China 9539 58
BOC Sciences
16314854226; +16314854226 inquiry@bocsci.com United States 19853 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
TargetMol Chemicals Inc.
+1-781-999-5354; support@targetmol.com United States 39039 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 43333 58

View Lastest Price from Acetrizoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Acetrizoic Acid pictures 2026-06-05 Acetrizoic Acid
85-36-9
$100.00 1kg 99.0%min 10tons/month Asia Chem I and E (Jiangsu) Co Ltd
Acetrizoic acid pictures 2026-05-11 Acetrizoic acid
85-36-9
$29.00 99.97% 10g TargetMol Chemicals Inc.
Acetrizoic acid pictures 2026-05-11 Acetrizoic acid
85-36-9
$29.00 99.97% 10g TargetMol Chemicals Inc.
Acido 3-acetilamino-2,4,6-triiodobenzoico acido3-acetilamino-2,4,6-triiodobenzoico 2,4,6-Triiodo-3-acetylaminobenzoic acid Benzoic acid, 3-(acetylamino)-2,4,6-triiodo- Benzoic acid, 3-acetamido-2,4,6-triiodo- Benzoicacid,3-(acetylamino)-2,4,6-triiodo- opacaron urokon urokonicacid ACETRIAZOIC ACID ACETRIZOIC ACID 3-ACETYLAMINO-2,4,6-TRIIODOBENZOIC ACID 3-ACETAMIDO-2,4,6-TRIIODOBENZOIC ACID 3-ACETAMINO-2,4,6-TRIIODOBENZOIC ACID 2,4,6-TRIIODO-3-ACETAMIDOBENZOIC ACID Acetylcholine chloride`Acetrizoic acid 3-(acetylamino)-2,4,6-triiodo-benzoicaci 3-acetamido-2,4,6-triiodo-benzoicaci (8S,9S,10R,14S,17S)-17-(2-hydroxy-1-oxoethyl)-10-methyl-13-prop-2-ynyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one Acetrizoic Acid > Acetrizoesaeure Acetrizoic acid USP/EP/BP 4-[3,5-BIS(TRIFLUOROMETHYL)PHENYL]-199-THIOSEMICARBAZIDE Acetrizoic acid,Inhibitor,inhibit Acetrizoic acid, 10 mM in DMSO 85-36-9 C9H6I3NO3 CONRAY Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts