Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
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Ancymidol(12771-68-5)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity

Product Identification

Product Name
Ancymidol
Synonyms
a-Cyclopropyl-a-(4-methoxyphenyl)-5-pyrimidinemethanol
a-Cyclopropyl-a-(methoxyphenyl)-5-pyrimidinemethanol
CAS
12771-68-5
Formula
C15H16N2O2
Molecular Weight
256.3
EINECS
235-814-7
RTECS
UV9280000
RTECS Class
Agricultural Chemical and Pesticide
Merck
12,672
Beilstein/Gmelin
6212277
Beilstein Reference
6-23

Physical and Chemical Properties

Solubility in water
Slightly soluble
Melting Point
111
Boiling Point
442
Vapor Pressure
1E-8 (25 C)
pKa/pKb
12.62 (pKa)
Heat Of Vaporization
73.7 kJ/mol
Usage
Plant growth regulator.

First Aid Measures

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 contact, immediately wash skin with soap and copious amounts of water.
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.

Handling and Storage

Storage
Keep tightly closed. Store at 2-8 C

Hazards Identification

Inhalation
May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract.
Skin
May cause skin irritation. May be harmful if absorbed through the skin.
Eyes
May cause eye irritation.
Ingestion
May be harmful if swallowed.
Hazards
Emits toxic fumes under fire conditions.
EC Safety Phrase
22 24/25

Exposure Controls/Personal Protection

Personal Protection
Protective gloves.
Respirators
Wear dust mask.
Exposure Effects
Avoid contact and inhalation.
Poison Class
4

Fire Fighting Measures

Flash Point
221
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.

Accidental Release Measures

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 and Reactivity

Stability
Stable at normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, Carbon dioxide.
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