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Merck
CN

692581

4-Cyano-1-butanethiol

97%

Synonym(s):

5-Mercaptopentanenitrile

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About This Item

Empirical Formula (Hill Notation):
C5H9NS
CAS Number:
1053658-37-9
Molecular Weight:
115.20
NACRES:
NA.23
PubChem Substance ID:
329761511
UNSPSC Code:
12352103
MDL number:
MFCD10000896

Key Documents

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InChI

1S/C5H9NS/c6-4-2-1-3-5-7/h7H,1-3,5H2

SMILES string

SCCCCC#N

InChI key

PABCJNLBWRWMLO-UHFFFAOYSA-N

assay

97%

refractive index

n20/D 1.482

density

0.995 g/mL at 25 °C

storage temp.

2-8°C

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

228.0 °F

flash_point_c

108.89 °C

ppe

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBT2301V
MKBS3440V
MKBS3556V
MKBL6428V
11930KH

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