109207
2-Methyl-2-propanethiol
99%
Synonym(s):
tert-Butyl mercaptan, TBM
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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%
InChI key
WMXCDAVJEZZYLT-UHFFFAOYSA-N
InChI
1S/C4H10S/c1-4(2,3)5/h5H,1-3H3
SMILES string
CC(C)(C)S
vapor density
3.1 (vs air)
vapor pressure
303.5 mmHg ( 37.7 °C)
assay
99%
Quality Level
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
Related Categories
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
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Laura Seynaeve et al.
NeuroImage. Clinical, 21, 101657-101657 (2019-01-21)
Transcranial magnetic stimulation (TMS) is a useful technique to help localize motor function prior to neurosurgical procedures. Adequate modelling of the effect of TMS on the brain is a prerequisite to obtain reliable data. Twelve patients were included with perirolandic
Ursula K Rohlwink et al.
Nature communications, 10(1), 3767-3767 (2019-08-23)
Tuberculous meningitis (TBM) is the most severe form of TB with high rates of mortality and morbidity. Here we conduct RNA-sequencing on whole blood as well as on ventricular and lumbar cerebrospinal fluid (CSF) of pediatric patients treated for TBM.
Reversible addition-fragmentation chain-transfer (RAFT) copolymerization of vinylidene chloride and methyl acrylate.
Severac R, et al.
Polymer International, 51(10), 1117-1122 (2002)
Kinetic studies on the reactions of 3-isothiazolones with 2-methyl-2-propanethiol.
Morley JO, et al.
International Journal of Chemical Kinetics, 39(5), 254-260 (2007)
Koen Ameloot et al.
European heart journal, 40(22), 1804-1814 (2019-03-22)
During the first 6-12 h of intensive care unit (ICU) stay, post-cardiac arrest (CA) patients treated with a mean arterial pressure (MAP) 65 mmHg target experience a drop of the cerebral oxygenation that may cause additional cerebral damage. Therefore, we investigated whether
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