2-Mesitylenesulfonic acid dihydrate

ALDRICH/129631 - 97%

Synonym: 2,4,6-Trimethylbenzenesulfonic acid dihydrate

CAS Number: 835617-36-2
Empirical Formula (Hill Notation): C₉H₁₂O₃S · 2H₂O
Molecular Weight: 236.29
MDL Number: MFCD00149535
Linear Formula: (CH₃)₃C₆H₂SO₃H · 2H₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-129631-25G	25 g	$203.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
form	solid
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
mp	74-78 °C (lit.)
Quality Level	100
SMILES string	[H]O[H].[H]O[H].Cc1cc(C)c(c(C)c1)S(O)(=O)=O
storage temp.	2-8°C

Application:	2-Mesitylenesulfonic acid dehydrate was used in the preparation of tert-Butyl (2S,4S)-N,N-di-tert-butoxycarbonyl-5-fluoroleucine.
Packaging:	25 g in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 2585PSN2 8 / PGIII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	74-78 °C (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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