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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:
1679-07-8
Molecular Weight:
102.20
EC Number:
216-841-3
MDL number:
MFCD00001369
UNSPSC Code:
12352100
PubChem Substance ID:
24859181
NACRES:
NA.22

vapor density

0.96 (vs air)

Quality Level

100

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.)

functional group

thiol

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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Related Categories

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

77.0 °F - closed cup

Flash Point(C)

25 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP8534
MKCH2903
MKCD5309
MKBZ8281V
MKBW3829V

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