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Home > Encyclopedia > 2-Chloroethyl p-toluenesulfonate

2-Chloroethyl p-toluenesulfonate

2-Chloroethyl p-toluenesulfonate structure

2-Chloroethyl p-toluenesulfonate 

structure
  • CAS No:

    80-41-1

  • Formula:

    C9H11ClO3S

  • Chemical Name:

    2-Chloroethyl p-toluenesulfonate

  • Synonyms:

    Ethanol,2-chloro-,1-(4-methylbenzenesulfonate);Ethanol,2-chloro-,4-methylbenzenesulfonate;Ethanol,2-chloro-,p-toluenesulfonate;2-Chloroethanol p-toluenesulfonate;2-Chloroethyl p-toluenesulfonate;2-Chloroethyl p-tosylate;β-Chloroethyl p-toluenesulfonate;2-Chloroethyl tosylate;2-(p-Toluenesulfonyloxy)ethyl chloride;2-Chloroethyl 4-methylbenzenesulfonate;2-Chloroethanol tosylate;2-Tosyloxyethyl chloride;β-Chloroethyl tosylate;2-Chloro-1-(p-toluenesulfonyl)ethane;NSC 6079;Toluene-4-sulfonic acid 2-chloroethyl ester;p-Toluenesulfonic acid 2-chloroethyl ester;2-Chloroethyl 4-methylbenzene-1-sulfonate;56215-02-2;85426-03-5;344310-40-3

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

CLEAR COLOURLESS TO YELLOW LIQUID

2-Chloroethyl p-toluenesulfonate Basic Attributes

234.7

234.70

1968816

201-277-2

6079

29055900

Characteristics

51.8

2

Clear colorless to yellow Liquid

1.361 g/cm3 @ Temp: 20 °C

22.5-23.0 °C

210 °C @ Press: 21 Torr

>230 °F

1.529

0-6°C

Oral-Rat  LD50: 498 mg/kg

Combustible; Fire site decomposes toxic chloride, sulfur oxide gas

Safety Information

III

6.1

2810

3

22

23-36/37/39-24/25

XT6475000

Xn

Storeroom low temperature, ventilated, dry; fireproof; stored separately from oxidants, food ingredients

P264, P270, P301+P312, P330, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 50 companies from 3 notifications to the ECHA C&L Inventory.

Toxicity

highly toxic

2-Chloroethyl p-toluenesulfonate Use and Manufacturing

Methods of Manufacturing

Derived from the reaction of p-toluenesulfonyl chloride and chloroethanol.

Ethanol, 2-chloro-, 1-(4-methylbenzenesulfonate): ACTIVE

Computed Properties

Molecular Weight:234.70
XLogP3:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:234.0117431
Monoisotopic Mass:234.0117431
Topological Polar Surface Area:51.8
Heavy Atom Count:14
Complexity:250
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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