Propyliodone

Modify Date: 2025-08-23 07:39:05

Propyliodone Structure
Propyliodone structure
Common Name Propyliodone
CAS Number 587-61-1 Molecular Weight 447.00800
Density 2.14g/cm3 Boiling Point 392.6ºC at 760mmHg
Molecular Formula C10H11I2NO3 Melting Point 186°C
MSDS N/A Flash Point 191.2ºC

 Use of Propyliodone


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

 Names

Name propyl 2-(3,5-diiodo-4-oxopyridin-1-yl)acetate
Synonym More Synonyms

 Propyliodone Biological Activity

Description Propyliodone is a compound used as a contrast medium in bronchography[1][2].
Related Catalog
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%

 Synonyms

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