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Merck
CN

407747

1,2-Epoxypentane

98%

Synonym(s):

Propyloxirane

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About This Item

Empirical Formula (Hill Notation):
C5H10O
CAS Number:
Molecular Weight:
86.13
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
213-701-3
MDL number:
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Product Name

1,2-Epoxypentane, 98%

InChI key

SYURNNNQIFDVCA-UHFFFAOYSA-N

InChI

1S/C5H10O/c1-2-3-5-4-6-5/h5H,2-4H2,1H3

SMILES string

CCCC1CO1

assay

98%

refractive index

n20/D 1.396 (lit.)

bp

89-90 °C/750 mmHg (lit.)

density

0.83 g/mL at 25 °C (lit.)

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

23.0 °F - closed cup

flash_point_c

-5 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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