B85404
1,4-Butanedithiol
97%
Synonym(s):
1,4-Dimercaptobutane, Tetramethylene dimercaptan
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 g | Check Cart for Availability | $121.00 $90.75 |
25 g | Check Cart for Availability | $402.00 |
About This Item
Quality Segment
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
1 of 1
This Item | |||
|---|---|---|---|
| description 97% | description ReagentPlus®, 99% | description 99% | description technical grade, contains ~75 ppm hydroquinone as inhibitor |
| assay 97% | assay 99% | assay 99% | assay 87% |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| bp 105-106 °C/30 mmHg (lit.) | bp 230 °C (lit.) | bp 104 °C/0.2 mmHg (lit.), 285 °C (lit.) | bp 83 °C/0.3 mmHg (lit.) |
| refractive index n20/D 1.529 (lit.) | refractive index n20/D 1.445 (lit.) | refractive index n20/D 1.484 (lit.) | refractive index n20/D 1.456 (lit.) |
| form liquid | form solid or viscous liquid | form - | form liquid |
| density 1.042 g/mL at 25 °C (lit.) | density 1.017 g/mL at 25 °C (lit.) | density 1.261 g/mL at 25 °C (lit.) | density 1.051 g/mL at 25 °C (lit.) |
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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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