Iodophthalein | CAS#386-17-4 | iodine-containing | X-ray contrast agent

MedKoo Cat#: 126108 | Name: Iodophthalein

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Iodophthalein was used as an iodine-containing X-ray contrast agent in icteric subjects.

Chemical Structure

Iodophthalein

CAS#386-17-4 (free base)

Theoretical Analysis

MedKoo Cat#: 126108

Name: Iodophthalein

CAS#: 386-17-4 (free base)

Chemical Formula: C20H10I4O4

Exact Mass: 821.6758

Molecular Weight: 821.91

Elemental Analysis: C, 29.23; H, 1.23; I, 61.76; O, 7.79

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.

Bulk Inquiry

Related CAS #

2217-44-9 (Na) 386-17-4 (free base)

Synonym

Iodophthalein; 3',3'',5',5''-Tetraiodophenolphthalein; Iodophene; Tetraiodophenolphthalein

IUPAC/Chemical Name

3,3-bis(4-hydroxy-3,5-diiodophenyl)isobenzofuran-1(3H)-one

InChi Key

FWQKRBDABCRWKV-UHFFFAOYSA-N

InChi Code

InChI=1S/C20H10I4O4/c21-13-5-9(6-14(22)17(13)25)20(10-7-15(23)18(26)16(24)8-10)12-4-2-1-3-11(12)19(27)28-20/h1-8,25-26H

SMILES Code

OC1=C(I)C=C(C=C1I)C2(OC(=O)C3=CC=CC=C23)C4=CC(I)=C(O)C(I)=C4

Appearance

To be determined

Purity

>98% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).

Solubility

To be determined

Shelf Life

>2 years if stored properly

Drug Formulation

To be determined

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 821.91 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1: Pitre D, Fumagalli L. Radiopaque contrast media XXXI-Glucoside conjugation of iodophthalein in rabbit. Farmaco Sci. 1977 Jan;32(1):76-80. PMID: 844606.