Sulmazole

  • AR-L-115BS
  • 2-(2-Methoxy-4-(methylsulfinyl)phenyl)-1H-imidazo(4,5-b)pyridine
  • Vardax
Formula
C14H13N3O2S
Structure
Description
White solid
Uses
PDE III inhibitor that may also act by sensitizing myocardial contractile proteins to Ca ion.

Registry Numbers and Inventories.
CAS
73384-60-8
EC (EINECS/ELINCS)
277-406-1
22 36/37/38
RTECS
NJ5749500
RTECS class
Other
Merck
12,9159
Beilstein/Gmelin
818370
Beilstein Reference
6-26

Properties.
Formula
C14H13N3O2S
Formula mass
287.34
Boiling point, °C
527
Vapor pressure, mmHg
3E-11 (25 C)
Solubility in water
Slightly soluble
pKa/pKb
8.54 (pKb)
Heat of vaporization
80.2 kJ/mol

Hazards and Protection.
Storage
Store at 2 - 8 C.
Protection
Compatible chemical-resistant gloves. Chemical safety goggles.
Respirators
Government approved respirator.
Small spills/leaks
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Sulfur oxides.

Fire.
Flash Point,°C
273
Fire fighting
Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Hazards
Emits toxic fumes under fire conditions.

Health.
Exposure effects
Harmful. Harmful if swallowed. Irritating to eyes, respiratory system and skin. Target organ(s): Nerves. Liver.
   Ingestion
Harmful if swallowed.
   Inhalation
Material is irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled.
   Skin
May be harmful if absorbed through the skin.

First aid
 
   Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
   Inhalation
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
   Skin
In case of contact, immediately wash skin with soap and copious amounts of water.
   Eyes
In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes.

Transport.