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B85404

1,4-Butanedithiol

Name: 1,4-Butanedithiol
Brand: ALDRICH

97%

Synonym(s):

1,4-Dimercaptobutane, Tetramethylene dimercaptan

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About This Item

Linear Formula:

HS(CH₂)₄SH

CAS Number:

1191-08-8

Molecular Weight:

122.25

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24892077

EC Number:

214-728-3

Beilstein/REAXYS Number:

1697080

MDL number:

MFCD00004906

Assay:

97%

Form:

liquid

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Properties

Quality Segment

100

assay

97%

form

liquid

refractive index

n20/D 1.529 (lit.)

bp

105-106 °C/30 mmHg (lit.)

density

1.042 g/mL at 25 °C (lit.)

SMILES string

[K+].[K+].[O-]S([O-])=O

InChI

1S/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2

InChI key

SMTOKHQOVJRXLK-UHFFFAOYSA-N

Description

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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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