109207
2-Methyl-2-propanethiol
99%
Synonym(s):
tert-Butyl mercaptan, TBM
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
(CH3)3CSH
CAS Number:
Molecular Weight:
90.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-890-2
Beilstein/REAXYS Number:
505947
MDL number:
Assay:
99%
vapor density
3.1 (vs air)
Quality Level
vapor pressure
303.5 mmHg ( 37.7 °C)
assay
99%
refractive index
n20/D 1.423 (lit.)
bp
62-65 °C (lit.)
mp
-0.5 °C (lit.)
solubility
H2O: slightly soluble, alcohol: very soluble, diethyl ether: very soluble
density
0.8 g/mL at 25 °C (lit.)
functional group
thiol
SMILES string
CC(C)(C)S
InChI
1S/C4H10S/c1-4(2,3)5/h5H,1-3H3
InChI key
WMXCDAVJEZZYLT-UHFFFAOYSA-N
General description
2-Methyl-2-propanethiol undergoes ring opening nucleophilic reaction with 3-isothiazolones and reaction kinetics studies suggested reaction was second order in thiol and third order overall.
Application
2-Methyl-2-propanethiol was used in reaction of 2-methyl-2-propanethiol on Mo(110) using temperature programmed reaction, high resolution electron enegy loss and X-ray photoelectron spectroscopies. It was used in the synthesis of chain-transfer agents for reversible addition-fragmentation chain-transfer copolymerization of vinylidene chloride and methyl acrylate.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Flam. Liq. 2 - Skin Sens. 1B
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
<-13.0 °F - closed cup
flash_point_c
< -25 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
危险化学品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Qunxi Dong et al.
NeuroImage. Clinical, 22, 101744-101744 (2019-03-11)
Apolipoprotein E (APOE) e4 is the major genetic risk factor for late-onset Alzheimer's disease (AD). The dose-dependent impact of this allele on hippocampal volumes has been documented, but its influence on general hippocampal morphology in cognitively unimpaired individuals is still
Probing the kinetics for thiol desulfurization: the reactions of 2-methyl-2-propanethiol on molybdenum (110).
Wiegand BC, et al.
The Journal of Physical Chemistry, 96(11), 4527-4533 (1992)
Kyle Possemato et al.
Translational behavioral medicine, 7(1), 116-126 (2016-05-29)
Posttraumatic stress disorder (PTSD) is common and undertreated among Veterans Affairs (VA) primary care patients. A brief primary care intervention combining clinician support with a self-management mobile app (Clinician-Supported PTSD Coach, CS-PTSD Coach) may improve patient outcomes. This study developed
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 109207-100ML | 04061838688019 |
| 109207-500ML | 04061838688057 |
| 109207-2L | 04061838688040 |