trans,trans-2,4-Hexadienal

ALDRICH/180343 - 95%

Synonym: Sorbaldehyde; Sorbic aldehyde

CAS Number: 142-83-6
Empirical Formula (Hill Notation): C₆H₈O
Molecular Weight: 96.13
EC Number: 205-564-3
MDL Number: MFCD00007004
Linear Formula: CH₃CH=CHCH=CHCHO
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-180343-25ML	25 mL	$92.60 1/EA	Add To Favorites
45-180343-100ML	100 mL	$198.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 180343-100ML.

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
bp	69 °C/20 mmHg (lit.)
density	0.871 g/mL at 25 °C (lit.)
	0.895 g/mL at 20 °C
form	liquid
InChI	1S/C6H8O/c1-2-3-4-5-6-7/h2-6H,1H3/b3-2+,5-4+
InChI key	BATOPAZDIZEVQF-MQQKCMAXSA-N
Quality Level	100
refractive index	n20/D 1.541 (lit.)
SMILES string	[H]C(=O)C=CC=CC
storage temp.	2-8°C
vapor density	>1 (vs air)

Application:	trans,trans-2,4-Hexadienal (sorbic aldehyde) was used in the synthesis of chiral cycloadducts.
General description:	trans,trans-2,4-Hexadienal is an α,β-unsaturated aldehyde used as a food additive and as a starting material in various chemical and pharmaceutical industries.
Packaging:	25, 100 mL in glass bottle

Symbol	GHS05,GHS06
Signal word	Danger
Hazard statements	H301 + H311 - H314 - H317
Precautionary statements	P280 - P301 + P310 + P330 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Codes	T
Risk Statements	22-24-34-43
Safety Statements	26-36/37/39-45
RIDADR	UN 2922 6.1(8) / PGIII
WGK Germany	WGK 3
Flash Point(F)	154.0 °F - closed cup
Flash Point(C)	67.77 °C - closed cup

Purity	95%
bp	69 °C/20 mmHg (lit.)
Density	0.895 g/mL at 20 °C; 0.871 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.541 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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