Propyliodone

Names

[ CAS No. ]:
587-61-1

[ Name ]:
Propyliodone

[Synonym ]:
3,5-Diiodo-4-pyridone-N-acetic acid propyl ester
propyliodone
Bronchodiagnostin
Bronkhodiagnostin
Dionosil
Propiodone
Diostril
Brosombra

Biological Activity

[Description]:

Propyliodone is a compound used as a contrast medium in bronchography[1][2].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[In Vivo]

Propyliodone (crico-thyroid membrane injection; 1 mL, in diodone (50% w/v); once) induces lung irritation in vivo[1]. Animal Model: Rabbits with sodium pentobarbitone and chloralose injection[1] Dosage: 1 mL, in diodone (50% w/v) Administration: Crico-thyroid membrane injection; 1 mL, in diodone (50% w/v); once Result: Showed macroscopic signs of lung irritation at 16 hours, reached a maximum at three days and appeared normal after two weeks. Caused a few scatteredfoci of round cell infiltration in the interstitialtissue adjoining the small bronchi of the rabbits.

Chemical & Physical Properties

[ Density]:
2.14g/cm3

[ Boiling Point ]:
392.6ºC at 760mmHg

[ Melting Point ]:
186°C

[ Molecular Formula ]:
C₁₀H₁₁I₂NO₃

[ Molecular Weight ]:
447.00800

[ Flash Point ]:
191.2ºC

[ Exact Mass ]:
446.88300

[ PSA ]:
48.30000

[ LogP ]:
2.01070

[ Index of Refraction ]:
1.663

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UR8925000

CHEMICAL NAME :: 1(4H)-Pyridineacetic acid, 3,5-diiodo-4-oxo-, propyl ester

CAS REGISTRY NUMBER :: 587-61-1

BEILSTEIN REFERENCE NO. :: 0206829

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H11-I2-N-O3

MOLECULAR WEIGHT :: 447.02

WISWESSER LINE NOTATION :: T6N DVJ A1VO3 CI EI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >18 gm/kg

TOXIC EFFECTS :: Kidney, Ureter, Bladder - other changes

REFERENCE :: BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 8,166,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Vascular - acute arterial occlusion

REFERENCE :: BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 8,166,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: YAKUD5 Gekkan Yakuji. Pharmaceuticals Monthly. (Yakugyo Jihosha, Inaoka Bldg., 2-36 Jinbo-cho, Kanda, Chiyoda-ku, Tokyo 101, Japan) V.1- 1959- Volume(issue)/page/year: 26,921,1984

Safety Information

[ HS Code ]:
2933399090

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%