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129631

2-Mesitylenesulfonic acid dihydrate

Name: 2-Mesitylenesulfonic acid dihydrate
Brand: ALDRICH

97%

Synonym(s):

2,4,6-Trimethylbenzenesulfonic acid dihydrate

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About This Item

Linear Formula:

(CH₃)₃C₆H₂SO₃H · 2H₂O

CAS Number:

835617-36-2

Molecular Weight:

236.29

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24847919

MDL number:

MFCD00149535

Beilstein/REAXYS Number:

1961501

Assay:

97%

Form:

solid

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Properties

Quality Segment

100

assay

97%

form

solid

mp

74-78 °C (lit.)

functional group

sulfonic acid

storage temp.

2-8°C

SMILES string

[H]O[H].[H]O[H].Cc1cc(C)c(c(C)c1)S(O)(=O)=O

InChI

1S/C9H12O3S.2H2O/c1-6-4-7(2)9(8(3)5-6)13(10,11)12;;/h4-5H,1-3H3,(H,10,11,12);2*1H2

InChI key

LIKWMDGAWXCECN-UHFFFAOYSA-N

Description

Application

2-Mesitylenesulfonic acid dehydrate was used in the preparation of tert-Butyl (2S,4S)-N,N-di-tert-butoxycarbonyl-5-fluoroleucine.

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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