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663018

Cyclopropylacetylene

Neat, 97%

Cyclopropylacetylene
1 of 1 reviewers took part in a promotion

Synonym(s):

Ethynylcyclopropane

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5 G

$62.20

25 G

$104.00

$62.20


Estimated to ship onDecember 08, 2025Details

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About This Item

Empirical Formula (Hill Notation):
C5H6
CAS Number:
Molecular Weight:
66.10
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

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Quality Level

assay

97%

refractive index

n20/D 1.429

bp

51 °C

density

0.781 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

C#CC1CC1

InChI

1S/C5H6/c1-2-5-3-4-5/h1,5H,3-4H2

InChI key

NPTDXPDGUHAFKC-UHFFFAOYSA-N

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1 of 4

This Item
320536M6514160997
assay

97%

assay

97%

assay

≥97%

assay

97%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

refractive index

n20/D 1.429

refractive index

n20/D 1.518 (lit.)

refractive index

n20/D 1.431 (lit.)

refractive index

-

density

0.781 g/mL at 25 °C

density

1.631 g/mL at 25 °C (lit.)

density

1.045 g/mL at 25 °C (lit.)

density

-

bp

51 °C

bp

79 °C (lit.)

bp

190 °C (lit.)

bp

-

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

room temp

pictograms

FlameCorrosion

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

1.4 °F - closed cup

flash_point_c

-17 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves


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1 of 1 reviewers took part in a promotion

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