47653
Bis(methylthio)methane
purum, ≥95.0% (GC)
Synonym(s):
Dimethylthiomethane, Formaldehyde dimethyl mercaptal
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About This Item
Linear Formula:
CH3SCH2SCH3
CAS Number:
Molecular Weight:
108.23
EC Number:
216-577-9
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1731143
MDL number:
grade
purum
assay
≥95.0% (GC)
refractive index
n20/D 1.53
bp
147 °C (lit.)
density
1.059 g/mL at 25 °C (lit.)
SMILES string
CSCSC
InChI
1S/C3H8S2/c1-4-3-5-2/h3H2,1-2H3
InChI key
LOCDPORVFVOGCR-UHFFFAOYSA-N
Other Notes
Acyl anion equivalent useful for many transformations
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
107.6 °F - closed cup
flash_point_c
42 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
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B.M. Trost et al.
Tetrahedron Letters, 23, 1047-1047 (1982)
K. Narasaka et al.
Chemistry Letters (Jpn), 1411-1411 (1990)
M. Braun et al.
Chemische Berichte, 109, 669-669 (1976)
M.L. Quesala et al.
Synthetic Communications, 6, 555-555 (1976)
Osvaldo Zarivi et al.
FEMS microbiology letters, 220(1), 81-88 (2003-03-20)
Tyrosinase is an enzyme having two copper atoms at the reactive site occurring in prokaryotic and eukaryotic organisms. In animals tyrosinase is responsible for pigmentation, in plants for protection of injured tissues or, as in fungi, to harden cell walls.
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