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319708

Sigma-Aldrich

Cyclopentanethiol

97%

Synonym(s):

Cyclopentyl mercaptan

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About This Item

Linear Formula:
C5H9SH
CAS Number:
Molecular Weight:
102.20
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor density

0.96 (vs air)

vapor pressure

1 mmHg ( 20 °C)

assay

97%

form

liquid

refractive index

n20/D 1.4902 (lit.)

bp

129-131 °C/745 mmHg (lit.)

density

0.955 g/mL at 25 °C (lit.)

SMILES string

SC1CCCC1

InChI

1S/C5H10S/c6-5-3-1-2-4-5/h5-6H,1-4H2

InChI key

WVDYBOADDMMFIY-UHFFFAOYSA-N

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pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

77.0 °F - closed cup

flash_point_c

25 °C - closed cup

ppe

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


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