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Phenyl tosylate

Phenyl tosylate structure

CAS No:
640-60-8
Formula:
C13H12O3S
Chemical Name:
Phenyl tosylate
Synonyms:
Benzenesulfonic acid,4-methyl-,phenyl ester;p-Toluenesulfonic acid,phenyl ester;Phenyl p-toluenesulfonate;Phenyl tosylate;Phenyl 4-toluenesulfonate;Phenyl toluenesulfonate;NSC 10407;NSC 14917;Phenyl p-methylbenzenesulfonate;Phenyl 4-methylbenzenesulfonate;2-[[(4-Methylphenyl)sulfonyl]oxy]benzene;108882-76-4
Categories:
Chemical Reagents > Organic Reagents

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Description

white to beige crystalline powder

Phenyl tosylate Basic Attributes

Molecular Weight：

248.3

Exact Mass：

248.30

NSC Number：

14917|10407

DSSTox ID：

DTXSID10278879

HScode：

2906299090

Characteristics

PSA：

51.8

XLogP3：

3.4

Appearance：

White to beige Crystalline Powder

Density：

1.245g/cm3

Melting Point：

93 °C

Boiling Point：

155-158 °C @ Press: 7 Torr

Flash Point：

187.1ºC

Refractive Index：

1.583

Safety Information

hazard class code：

36/37/38

safety instructions：

37/39-26

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P332+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Danger|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P332+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:248.30
XLogP3:3.4
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:248.05071541
Monoisotopic Mass:248.05071541
Topological Polar Surface Area:51.8
Heavy Atom Count:17
Complexity:317
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes