1,2,3,6-Tetrahydropyridine

ALDRICH/134759 - 97%

Synonym: Δ3-Piperidine; 1,2,5,6-Tetrahydropyridine; 3,6-Dihydro-2H-pyridine

CAS Number: 694-05-3
Empirical Formula (Hill Notation): C₅H₉N
Molecular Weight: 83.13
EC Number: 211-766-2
MDL Number: MFCD00005949
Linear Formula: C₅H₉N
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-134759-1G	1 g	$136.00 1/EAAdd To Favorites	Add To Favorites
45-134759-5G	5 g	$369.00 1/EAAdd To Favorites	Add To Favorites

assay	97%
bp	108 °C (lit.)
density	0.911 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C5H9N/c1-2-4-6-5-3-1/h1-2,6H,3-5H2
InChI key	FTAHXMZRJCZXDL-UHFFFAOYSA-N
mp	−48 °C (lit.)
Quality Level	200
refractive index	n20/D 1.48 (lit.)
SMILES string	C1CC=CCN1

Symbol	GHS02,GHS07
Signal word	Danger
Hazard statements	H225 - H315 - H319 - H335
Precautionary statements	P210 - P302 + P352 - P305 + P351 + P338
Hazard Codes	F,Xi
Risk Statements	11-36/37/38
Safety Statements	16-26-36/37/39
RIDADR	UN 2410 3 / PGII
WGK Germany	WGK 3
Flash Point(F)	60.8 °F - closed cup
Flash Point(C)	16 °C - closed cup

Application:	Used to form ene-endo-spirocyclic ammonium ylids for [2,3]-sigmatropic rearrangement to pyrroloazepinones and oxazepinones.
Packaging:	1, 5 g in glass bottle
Packaging:	Bottomless glass bottle. Contents are inside inserted fused cone.

Purity	97%
bp	108 °C (lit.)
mp	−48 °C (lit.)
Density	0.911 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.48 (lit.)
UNSPSC	12352100