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2-Butynyl 4-methylbenzenesulfonate

2-Butynyl 4-methylbenzenesulfonate structure

2-Butynyl 4-methylbenzenesulfonate 

structure
  • CAS No:

    56563-37-2

  • Formula:

    C11H12O3S

  • Chemical Name:

    2-Butynyl 4-methylbenzenesulfonate

  • Synonyms:

    TIMTEC-BB SBB008911;2-BUTYNYL 4-TOLUENESULFONATE;2-BUTYNYL-PARA-TOLUENESULFONATE;2-BUTYNYL P-TOLUENESULFONATE;2-BUTYNYL P-TOLUENESULPHONATE;1-(p-Tosyloxy)-2-butyne;2-BUTYNYL-para-TOLUENESULFONATE 98%;2-Butynyl4-methylbenzenesulfonate

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

Brown crystalline powder

2-Butynyl 4-methylbenzenesulfonate Basic Attributes

224.28

224.05100

3300477

DTXSID10427047

29309099

Characteristics

51.8

2.80440

1,012 g/cm3

47 °C

355.2ºC at 760 mmHg

>110℃

1.538

H2O: Insoluble

Refrigerator (+4°C)

Safety Information

NONH for all modes of transport

3

36/37/38-22

26-36/37/39-37/39

Xi,Xn

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:224.28
XLogP3:2.2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:224.05071541
Monoisotopic Mass:224.05071541
Topological Polar Surface Area:51.8
Heavy Atom Count:15
Complexity:344
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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