The stereochemistry for Product 261696 is not defined. This product is not sold as a R or S isomer. The HPLC analysis note on the Product Detail Page for this product implies there may R or S isomers present in this product:
https://www.sigmaaldrich.com/technical-documents/chromatograms/hplc/hplc-astec-chirobiotic-tag/supelco/g004407
Therefore, it is possible stereoisomers may be present in this product.
261696
Methyl phenyl sulfoxide
≥97%
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5 G
R 668.36
25 G
R 2,870.42
About This Item
Linear Formula:
CH3SOC6H5
CAS Number:
Molecular Weight:
140.20
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-781-2
Beilstein/REAXYS Number:
1904976
MDL number:
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Product Name
Methyl phenyl sulfoxide, ≥97%
InChI key
JXTGICXCHWMCPM-UHFFFAOYSA-N
InChI
1S/C7H8OS/c1-9(8)7-5-3-2-4-6-7/h2-6H,1H3
SMILES string
CS(=O)c1ccccc1
assay
≥97%
form
crystals
refractive index
n20/D 1.5775 (lit.)
bp
139-140 °C/14 mmHg (lit.)
mp
26-29 °C (lit.)
functional group
sulfoxide
storage temp.
2-8°C
Quality Level
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Related Categories
1 of 4
This Item | 343609 | 238317 | 213306 |
|---|---|---|---|
| assay ≥97% | assay 99% | assay 96% | assay 95% |
| Quality Level 200 | Quality Level - | Quality Level 100 | Quality Level - |
| bp 139-140 °C/14 mmHg (lit.) | bp - | bp 66-67 °C (lit.) | bp 93-95 °C/0.2 mmHg (lit.) |
| storage temp. 2-8°C | storage temp. - | storage temp. - | storage temp. 2-8°C |
| form crystals | form - | form liquid | form liquid |
| refractive index n20/D 1.5775 (lit.) | refractive index - | refractive index n20/D 1.440 (lit.) | refractive index n20/D 1.585 (lit.) |
Application
General description
(R)-methyl phenyl sulfoxide is an important pharmaceutical intermediate[5].
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
186.8 °F - closed cup
flash_point_c
86 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Nathalie Sauvonnet et al.
The Journal of cell biology, 168(1), 155-163 (2004-12-30)
Endocytosis is critical for many cellular functions. We show that endocytosis of the common gammac cytokine receptor is clathrin independent by using a dominant-negative mutant of Eps15 or RNA interference to knock down clathrin heavy chain. This pathway is synaptojanin
Aldrichimica Acta, 18, 3-3 (1985)
M H Abraham et al.
Journal of pharmaceutical sciences, 83(8), 1085-1100 (1994-08-01)
A general linear solvation energy equation has been used to analyze published partition coefficients in the systems water-octanol (613 solutes), water-hexadecane (370 solutes), water-alkane (200 solutes), and water-cyclohexane (170 solutes). The descriptors used in the equation are R2, an excess
Sadagopan Raghavan et al.
The Journal of organic chemistry, 75(2), 498-501 (2009-12-17)
An asymmetric synthesis of nelfinavir is described starting from acrolein and (S)-methyl phenyl sulfoxide. The key features include (a) stereoselective preparation of a beta-protected amino-gamma,delta-unsaturated sulfoxide by the reaction of an alpha-sulfinyl carbanion with an unsaturated t-butyl sulfinylimine, (b) stereoselective
Rodolfo A Martinez et al.
Journal of labelled compounds & radiopharmaceuticals, 57(5), 338-341 (2014-05-28)
The 1,3-dithiane is a protected formaldehyde anion equivalent that could serve as a useful labeled synthon. We report a facile synthesis of 1,3-[2-(13)C]- and 1,3-[2-(13)C, 2-(2)H2]dithiane in two steps from [(13)C]- or [(13) C, (2)H3 ]methyl phenyl sulfoxide. We have
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MethylPhenylsulfoxide is racemic or enantiomer
1 answer-
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