Product Identification

Product Name

Daminozide

Synonyms

Aminozid
Aminozide
Butanedioic acid, 1-(2,2-dimethylhydrazide)
Daminozide
Succinic acid, mono(2,2-dimethylhydrazide)
Succinic N',N'-dimethylhydrazide

CAS

1596-84-5

Formula

C6H12N2O3

Molecular Weight

160.16999999999999

EINECS

216-485-9

RTECS

WM9625000

RTECS Class

Agricultural Chemical and Pesticide; Tumorigen; Mutagen

Merck

12,2874

Beilstein/Gmelin

1863230

EC Index Number

607-171-00-6

EC Class

Carcinogenic Category 3

Physical and Chemical Properties

Appearance

Odorless white crystals or powder.

Solubility in water

100 g/kg @ 25 C

Melting Point

154-155

Density

1.34 g/cm3

Usage

Former use a plant growth regulating agent used in orchard crops and ornamentals.

First Aid Measures

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.

Inhalation

Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.

Eyes

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage

Storage

Store in a cool, dry place. Keep container closed when not in use.

Handling

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

Hazards Identification

Inhalation

Symptoms of exposure to this compound may include convulsions, coma, liver and kidney damage and irritation to the gastrointestinal tract and respiratory tract.

Skin

See inhalation.

Eyes

See inhalation

Ingestion

Gastrointestinal irritation and diarrhea were noted in animals fatally poisoned.

Exposure Controls/Personal Protection

Personal Protection

Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.

Respirators

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Exposure Effects

CNS depression was reported in fatally poisoned animals. No teratogenic effects were seen in rats.

Poison Class

3

Fire Fighting Measures

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire.

Fire Potential

This material is probably combustible.

Accidental Release Measures

Small spills/leaks

Clean up spills immediately, using the appropriate protective equipment.

Stability and Reactivity

Incompatibilities

Incompatible with strong oxidizing agents, strong acids, and bases Incompatible with wetting agents, alkaline materials, oils and copper-containing compounds.

Stability

Stable under normal temperatures and pressures.

Decomposition

Irritating and toxic fumes and gases.