Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Hazards Identification
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3,4,5-Trimethoxybenzoic acid 2-(dimethylamino)-2-phenylbutyl ester(39133-31-8)

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

Product Identification

Product Name
3,4,5-Trimethoxybenzoic acid 2-(dimethylamino)-2-phenylbutyl ester
Synonyms
(2-Dimethylamino-2-phenylbutyl) 3,4,5-trimethoxybenzoate
3,4,5-Trimethoxybenzoic acid 2-(dimethylamino)-2-phenylbutyl ester
CAS
39133-31-8
Formula
C22H29NO5
Molecular Weight
387.48
EINECS
254-309-2
Merck
12,9829

Physical and Chemical Properties

Solubility in water
8.5 mg/L (25 C)
Melting Point
79
Boiling Point
458
Vapor Pressure
1.4E-8 (25 C)
Density
1.10 g/cm3 (20 C)
pKa/pKb
6.71 (pKb)
Partition Coefficient
4.34
Heat Of Vaporization
71.82 kJ/mol

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 not breathing give artificial respiration. If breathing is difficult, give oxygen.
Skin
In case of contact, immediately wash skin with soap and copious amounts of water. 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.

Handling and Storage

Storage
Store at 2 - 8 C.

Exposure Controls/Personal Protection

Personal Protection
Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing.
Exposure Effects
May be harmful by inhalation, ingestion, or skin absorption. May cause irritation. Target system: GI.

Fire Fighting Measures

Flash Point
230
Fire Fighting
Extinguish with 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 recommended storage conditions.
Decomposition
Carbon monoxide, Carbon dioxide, Nitrogen oxides.

Hazards Identification

Hazards
Emits toxic fumes under fire conditions.
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