Padimate O

SIAL/74309 - analytical standard

Synonym: 2-Ethylhexyl 4-(dimethylamino)benzoate

CAS Number: 21245-02-3
Empirical Formula (Hill Notation): C₁₇H₂₇NO₂
Molecular Weight: 277.40
EC Number: 244-289-3
MDL Number: MFCD00017526
Linear Formula: (CH₃)₂NC₆H₄CO₂CH₂CH(C₂H₅)(CH₂)₃CH₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-74309-1ML	1 mL	$0.00 1/EA CALL FOR PRICE	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	cleaning products cosmetics environmental food and beverages personal care
assay	≥98.0% (HPLC)
bp	325 °C (lit.)
density	0.995 g/mL at 25 °C (lit.)
format	neat
grade	analytical standard
InChI	1S/C17H27NO2/c1-5-7-8-14(6-2)13-20-17(19)15-9-11-16(12-10-15)18(3)4/h9-12,14H,5-8,13H2,1-4H3
InChI key	WYWZRNAHINYAEF-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.541±0.001
	n20/D 1.542 (lit.)
shelf life	limited shelf life, expiry date on the label
SMILES string	CCCCC(CC)COC(=O)c1ccc(cc1)N(C)C
technique(s)	gas chromatography (GC): suitable
	HPLC: suitable

Application:	Padimate O may be used as a reference standard in the determination of padimate O in cosmetics using high performance liquid chromatography (HPLC).
Application:	Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description:	Padimate O is a tertiary amine derivative of p-aminobenzoic acid (PABA), which is commonly used as a sunscreen agent in cosmetics and other sunscreen formulations due to its ability to absorb ultraviolet radiations.

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point(F)	235.4 °F - closed cup
Flash Point(C)	113 °C - closed cup

Purity	≥98.0% (HPLC)
bp	325 °C (lit.)
Density	0.995 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.541±0.001; n20/D 1.542 (lit.)
UNSPSC	41116107

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