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552-45-4

552-45-4 structural image
Product Name: 2-Methylbenzyl chloride
Formula: C8H9Cl
Synonyms: α-Chloro-o-xylene
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description O-methylbenzyl chloride appears as a colorless to pale-yellow colored liquid with a pungent odor. Insoluble in water. Slightly denser than water. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion. Used to make other chemicals.
Color/Form LIQUID
Boiling Point 195-203 °C
Flash Point 165 °F
Solubility PRACTICALLY INSOL IN WATER; MISCIBLE WITH ABSOLUTE ALCOHOL
Decomposition SEE M-XYLYL CHLORIDE. DANGEROUS... /M-XYLYL CHLORIDE/. SEE CHLORIDES. ...WHEN HEATED TO DECOMP OR ON CONTACT WITH ACIDS OR ACID FUMES THEY EVOLVE HIGHLY TOXIC CHLORIDE FUMES. SOME ORG CHLORIDES DECOMP TO YIELD PHOSGENE. /CHLORIDES/
Refractive Index INDEX OF REFRACTION: 1.5391 @ 20 °C/D
Kovats Retention Index 1098 1105
Chemical Classes Other Classes -> Halogenated Monoaromatics

SAFETY INFORMATION

Signal word Danger
Pictogram(s)

Corrosion
Corrosives
GHS05

Exclamation Mark
Irritant
GHS07

Environment
GHS09
GHS Hazard Statements H302:Acute toxicity,oral
H314:Skin corrosion/irritation
H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P270:Do not eat, drink or smoke when using this product.
P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight 140.61 g/mol
XLogP3 2.9
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 1
Exact Mass 140.0392780 g/mol
Monoisotopic Mass 140.0392780 g/mol
Topological Polar Surface Area 0 Ų
Heavy Atom Count 9
Formal Charge 0
Complexity 80.6
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

O-methylbenzyl chloride appears as a colorless to pale-yellow colored liquid with a pungent odor. Insoluble in water. Slightly denser than water. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion. Used to make other chemicals.