Antimycin A1

  • Dihydrosamidin
  • Dimidin
  • Isovaleric acid, 8-ester with 3-formamido-N-(7-hexyl-8-hydroxy-4,9-dimethyl-2,6-dioxo-1,5- dioxonan-3-yl)salicylamide
  • 3-(3-formamidosalicylamido)-8-hexyl-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-yl isovalerate
Formula
C28H40N2O9
Structure
Uses
Used experimentally as fungicide, insecticide, miticide.

Registry Numbers and Inventories.
CAS
642-15-9
EC (EINECS/ELINCS)
211-380-4
23/24/25
36/37/39 45
RTECS
NY1503500
RTECS class
Drug; Natural Product
UN (DOT)
2811
Merck
12,755
Beilstein/Gmelin
1278053
Beilstein Reference
6-19

Properties.
Formula
C28H40N2O9
Formula mass
548.63
Melting point, °C
149 - 150

Hazards and Protection.
Storage
Store at -20 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.
Stability
Stable at normal temperatures and pressures.
Decomposition
Carbon monoxide, Carbon dioxide, Nitrogen oxides.

Fire.
Fire fighting
Extinguish using Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Fire potential
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
Hazards
Emits toxic fumes under fire conditions.
Combustion products
Fire may produce irritating, corrosive and/or toxic gases.

Health.
Exposure effects
Toxic. Toxic by inhalation, in contact with skin and if swallowed. Danger: Poison. May be fatal if inhaled, swallowed, or absorbed through skin. Do not breathe dust.
   Ingestion
See Inhalation.
   Inhalation
TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed.
   Skin
Contact with molten substance may cause severe burns to skin and eyes. See Inhalation.
   Eyes
See Inhalation.

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 breathing becomes difficult, call a physician.
   Skin
In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.
   Eyes
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.

Transport.
UN number
2811
Response guide
Hazard class
6.1
Packing Group
II