Vulcuren 2

  • Accel DS
  • 2-Morpholinodithiobenzothiazole
  • Disulfal MG
  • Morfax
  • Nocceler MDB
  • 2-(4-Morpholinyldithio)benzothiazole
Formula
C11H12N2OS3
Uses
Accelerator and sulfur donor for natural and synthetic rubber.

Registry Numbers and Inventories.
CAS
95-32-9
EC (EINECS/ELINCS)
202-410-7
RTECS
DL5953000
RTECS class
Other
Beilstein/Gmelin
222552
Beilstein Reference
4-27-00-01864
Canada DSL/NDSL
DSL
US TSCA
Listed
Austrailia AICS
Listed
New Zealand
Listed
Japan ENCS (MITI)
Listed
Korea ECL
Listed

Properties.
Formula
C11H12N2OS3
Formula mass
284.43
Boiling point, °C
455
Vapor pressure, mmHg
2E-8 (25 C)
Solubility in water
Insoluble
pKa/pKb
12.02 (pKa)
Heat of vaporization
71.5 kJ/mol

Hazards and Protection.

Fire.
Flash Point,°C
229

Health.
Exposure effects
   Ingestion
Irritation or burns of the esophagus or gastrointestinal tract are also possible if caustic or irritant chemicals are ingested.
   Inhalation
Causes irritation. In severe cases respiratory tract irritation can progress to ARDS/acute lung injury which may be delayed in onset for up to 24 to 72 hours in some cases.
   Skin
Causes irritation.
   Eyes
Causes irritation.

First aid
 
   Ingestion
1. Consider gastric lavage after ingestion of a potentially life-threatening amount of poison if it can be performed soon after ingestion (generally within 1 hour). Protect airway by placement in Trendelenburg and left lateral decubitus position or by endotracheal intubation. Control any seizures first. 2. Administer charcoal as a slurry 240 mL water/30 g charcoal). Usual dose: 25 to 100 g in adults/adolescents, 25 to 50 g in children (1 to 12 years), and 1 g/kg in infants less than 1 year old. 3. Immediate dilution with milk or water may be of benefit in caustic or irritant chemical ingestions.
   Inhalation
Move patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with inhaled beta2 agonist and oral or parenteral corticosteroids. Respiratory tract irritation, if severe, can progress to pulmonary edema which may be delayed in onset up to 24 to 72 hours after exposure in some cases.
   Skin
Remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician may need to examine the area if irritation or pain persists.
   Eyes
Irrigate exposed eyes with copious amounts of room temperature water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility.

Transport.