2,4-Heptadienal

ALDRICH/180548 - technical grade, 90%

CAS Number: 4313-03-5
Empirical Formula (Hill Notation): C₇H₁₀O
Molecular Weight: 110.15
EC Number: 224-328-0
MDL Number: MFCD00007005
Linear Formula: C₂H₅CH=CHCH=CHCHO
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-180548-1G	1 g	$33.50 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	90%
bp	84-84.5 °C (lit.)
density	0.881 g/mL at 25 °C (lit.)
form	liquid
grade	technical grade
InChI	1S/C7H10O/c1-2-3-4-5-6-7-8/h3-7H,2H2,1H3/b4-3+,6-5+
InChI key	SATICYYAWWYRAM-VNKDHWASSA-N
Quality Level	100
refractive index	n20/D 1.534 (lit.)
SMILES string	CCC=CC=CC=O
storage temp.	2-8°C

General description:	2,4-Heptadienal is a specific marker of oxidative rancidity. It is also a potential algal metabolite.
Packaging:	1 g in glass bottle

Symbol	GHS06
Signal word	Danger
Hazard statements	H302 - H311 - H315
Precautionary statements	P280 - P301 + P312 + P330 - P302 + P352 + P312
Hazard Codes	T
Risk Statements	22-24-38
Safety Statements	36/37-45
RIDADR	UN 2810 6.1 / PGIII
WGK Germany	WGK 3
Flash Point(F)	143.6 °F - closed cup
Flash Point(C)	62 °C - closed cup

Purity	90%
bp	84-84.5 °C (lit.)
Density	0.881 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.534 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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