- 27267 R.P.
- 1-Piperazinecarboxylic acid, 4-methyl-, 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H- pyrrolo(3,4-b)pyrazin-5-yl ester
- 4-Methyl-1-piperazinecarboxylic acid 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester
Benzodiazepine receptor agonist
Registry Numbers and Inventories.
20/21/22 36/37/38 62
Mutagen; Reproductive Effector
Melting point, °C
Boiling point, °C
Vapor pressure, mmHg
2E-13 (25 C)
Solubility in water
Heat of vaporization
Hazards and Protection.
Keep tightly closed.
Wear respirator, chemical safety goggles, rubber boots, and heavy rubber gloves.
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.
Stable at normal temperatures and pressures.
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Hydrogen chloride gas.
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.
Emits toxic fumes under fire conditions.
Harmful. Possible risk of impaired fertility. Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system and skin. Reproductive hazard. Target organ(s): Central nervous system.
Harmful if swallowed.
Harmful if inhaled. Material is irritating to mucous membranes and upper respiratory tract.
Causes skin irritation. Harmful if absorbed through skin.
Causes eye irritation.
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.