1,4-Dimethylpyridinium p-toluenesulfonate

SIAL/514888 - 98%

CAS Number: 78105-28-9
Empirical Formula (Hill Notation): C₁₄H₁₇NO₃S
Molecular Weight: 279.35
MDL Number: MFCD00137110
Linear Formula: C₁₄H₁₇NO₃S
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-514888-10G	10 g	$107.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

application(s)	diagnostic assay manufacturing hematology histology
assay	98%
form	powder, crystals or chunks
InChI	1S/C7H10N.C7H8O3S/c1-7-3-5-8(2)6-4-7;1-6-2-4-7(5-3-6)11(8,9)10/h3-6H,1-2H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1
InChI key	DKEMQXFWHOQUEA-UHFFFAOYSA-M
mp	148-151 °C (lit.)
SMILES string	Cc1cc[n+](C)cc1.Cc2ccc(cc2)S([O-])(=O)=O
solubility	methanol: 25 mg/mL, clear
storage temp.	room temp

Application:	1,4-Dimethylpyridinium p-toluenesulfonate is a dimethyl PPTS derivative that has been used as a catalyst in the esterification process for the preparation of side chains of nonlinear optical polymer.
Packaging:	10 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	148-151 °C (lit.)
Storage Temp.	room temp
UNSPSC	12171500

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