trans-2-Pentenoic acid

ALDRICH/W419301 - 98%

CAS Number: 13991-37-2
Empirical Formula (Hill Notation): C₅H₈O₂
Molecular Weight: 100.12
EC Number: 237-791-9
MDL Number: MFCD00002704
Linear Formula: C₂H₅CH=CHCO₂H
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-W419301-100G	100 g	$0.00 1/EA CALL FOR PRICE		Add To Favorites
45-W419301-1KG	1 kg	$0.00 1/EA CALL FOR PRICE		Add To Favorites
45-W419301-SAMPLE		$0.00 1/EA CALL FOR PRICE		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

agency	meets purity specifications of JECFA
application(s)	flavors and fragrances
assay	98%
biological source	synthetic
bp	106 °C/20 mmHg (lit.)
density	0.99 g/mL at 25 °C (lit.)
documentation	see Safety & Documentation for available documents
food allergen	no known allergens
impurities	≤10% cis isomer
InChI	1S/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+
InChI key	YIYBQIKDCADOSF-ONEGZZNKSA-N
mp	9-11 °C (lit.)
organoleptic	fatty; cheesy
Quality Level	400
refractive index	n20/D 1.452 (lit.)
reg. compliance	FDA 21 CFR 117
SMILES string	[H]C(CC)=C([H])C(O)=O

Packaging:	1 kg in poly bottle
Packaging:	100 g in poly bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	22-34
Safety Statements	26-36/37/39-45
RIDADR	UN 3265 8 / PGIII
WGK Germany	WGK 3
Flash Point(F)	215.6 °F - closed cup
Flash Point(C)	102 °C - closed cup

Purity	98%
bp	106 °C/20 mmHg (lit.)
mp	9-11 °C (lit.)
Density	0.99 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.452 (lit.)
FEMA Number	4193
UNSPSC	12164502

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