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A86406

α-Angelica lactone

98%

Synonym(s):

alpha-Angelica lactone, 4-Hydroxy-3-pentenoic acid γ-lactone, 5-Methyl-2(3H)-furanone

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About This Item

Empirical Formula (Hill Notation):
C5H6O2
CAS Number:
591-12-8
Molecular Weight:
98.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24891351
EC Number:
209-701-8
Beilstein/REAXYS Number:
108394
MDL number:
MFCD00005375
Assay:
98%
Form:
liquid
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Quality Segment

100

assay

98%

form

liquid

refractive index

n20/D 1.448 (lit.)

bp

55-56 °C/12 mmHg (lit.)

mp

13-17 °C (lit.)

density

1.092 g/mL at 25 °C (lit.)

SMILES string

CC1=CCC(=O)O1

InChI

1S/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3

InChI key

QOTQFLOTGBBMEX-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

154.4 °F - closed cup

flash_point_c

68 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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