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Tetrabutylammonium fluoride(CAS#429-41-4)

Chemical Property:

Molecular Formula C16H36FN
Molar Mass 261.46
Density 0.953g/mLat 25°C
Melting Point 62-63°C(lit.)
Flash Point 1°F
Water Solubility Insoluble in water.
Solubility Miscible with terahydrofuran, acetonitrile, dimethyl sulfoxide and organic solvents.
Appearance Solution
Color Clear light greenish to brown
Exposure Limit ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
Merck 14,9187
BRN 3570522
Storage Condition 2-8°C
Sensitive Hygroscopic
Refractive Index n20/D 1.456
Physical and Chemical Properties This product is a white solid, easy to moisture absorption. Crystals containing 18H2O have a melting point of 37 °c.

Product Detail

Product Tags

Risk Codes R34 – Causes burns
R19 – May form explosive peroxides
R11 – Highly Flammable
R36/37/38 – Irritating to eyes, respiratory system and skin.
R40 – Limited evidence of a carcinogenic effect
R37 – Irritating to the respiratory system
Safety Description S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27 – Take off immediately all contaminated clothing.
S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection.
S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S33 – Take precautionary measures against static discharges.
S29 – Do not empty into drains.
S16 – Keep away from sources of ignition.
S36 – Wear suitable protective clothing.
UN IDs UN 3261 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 3
TSCA Yes
HS Code 29239000
Hazard Note Flammable/Irritant
Hazard Class 3
Packing Group II

 

Introduction

Properties of methyl 2-(4-vinylphenyl)acetate: This compound is a colorless to slightly yellow transparent liquid with a benzene-like aroma.Preparation of methyl 2-(4-vinylphenyl)acetate: A common synthetic method involves reacting methyl acetate with 4-vinylbenzene under appropriate conditions to carry out an esterification reaction.Safety information for methyl 2-(4-vinylphenyl)acetate: Relevant safety procedures should be followed during use and storage. It may cause irritation to the eyes, skin, and respiratory tract and has some toxicity. Appropriate protective equipment (such as gloves and safety goggles) should be worn during handling, and good ventilation should be ensured. …


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