p-Toluenesulfonyl isocyanate, 95%

cas: 4083-64-1 — see every product listed under this CAS number, including other names

p-Toluenesulfonyl isocyanate, 95% (CAS 4083-64-1) is a chemical reagent available from Chemat. Available pack sizes: 25g, 500g. Offered by: Fluorochem.

brandFluorochem
catalog numberF494399-25G
cas4083-64-1
size25g
availability In Stock Germany
Documents: Safety Data Sheet (MSDS)
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Fluorochem 25g 102.07 Pln
Fluorochem 500g 247.85 Pln

properties

purity95%
dual useNo
currencyEUR
delivery time5-10 days
categoryOdczynniki chemiczne
Structural formula: {0} (CAS {1})

4-methyl-N-(oxomethylidene)benzenesulfonamide (CAS 4083-64-1) is a chemical compound with the molecular formula C8H7NO3S and a molecular weight of 197.21 g/mol. IUPAC name: 4-methyl-N-(oxomethylidene)benzenesulfonamide. InChIKey: VLJQDHDVZJXNQL-UHFFFAOYSA-N.

Identity
Molecular formulaC8H7NO3S
Molecular weight197.21 g/mol
IUPAC name4-methyl-N-(oxomethylidene)benzenesulfonamide
InChIKeyVLJQDHDVZJXNQL-UHFFFAOYSA-N
SMILESCC1=CC=C(C=C1)S(=O)(=O)N=C=O

Computed by PubChem (NCBI)

Synonyms: Tosyl isocyanate, p-Toluenesulfonyl isocyanate, p-Toluenesulphonyl isocyanate, 4-Methylbenzenesulfonyl isocyanate, Benzenesulfonyl isocyanate, 4-methyl-, Additive ti, 4-methyl-N-(oxomethylidene)benzenesulfonamide, PtSi, p-Tolylsulfonyl isocyanate, 4-methylbenzene-1-sulfonyl isocyanate
Isomers (same molecular formula)
2,2-dioxo-1H-2lambda6,1-benzothiazin-4-one C8H7NO3S
methyl 2-isocyanato-5-methylthiophene-3-carboxylate C8H7NO3S
1,3-benzothiazole-2-carboxylic acid;hydrate C8H7NO3S
2-methyl-N-(oxomethylidene)benzenesulfonamide C8H7NO3S
1,1-dioxo-4H-1lambda6,4-benzothiazin-3-one C8H7NO3S
3-thiophen-2-yl-4,5-dihydro-1,2-oxazole-5-carboxylic acid C8H7NO3S
2-methyl-1,1-dioxo-1,2-benzothiazol-3-one C8H7NO3S
1,1-dioxo-2-(trideuteriomethyl)-1,2-benzothiazol-3-one C8H7NO3S
S-(4-nitrophenyl) ethanethioate C8H7NO3S
3-methoxy-1,2-benzothiazole 1,1-dioxide C8H7NO3S
(E)-3-(5-carbamoylthiophen-2-yl)prop-2-enoic acid C8H7NO3S
5,6-dimethyl-1H-thieno[2,3-d][1,3]oxazine-2,4-dione C8H7NO3S

Also listed as

p-Toluenesulfonyl Isocyanate TRC CAS 4083-64-1
p–Toluenesulfonyl isocyanate GLPBio CAS 4083-64-1
p-Toluenesulfonyl Isocyanate, >95.0%(T) TCI CAS 4083-64-1
p-Toluenesulfonyl isocyanate, 96%, AcroSeal® Thermo Scientific (Acros) CAS 4083-64-1
p-Toluenesulfonyl isocyanate, 96% Thermo Scientific (Acros) CAS 4083-64-1

Related products in this category

3,5-Dimethoxyphenol, 96% Fluorochem CAS 500-99-2
Ethyl 3-(trifluoromethyl)phenylacetate, 97% Fluorochem CAS 331-33-9
2,5-Bis(trifluoromethyl)benzenesulfonyl chloride, 98% Fluorochem CAS 351003-22-0
3,5-Dimethylbenzenesulfonyl chloride, 95% Fluorochem CAS 2905-27-3
2-Methoxy-4-nitrobenzenesulfonyl chloride, 96% Fluorochem CAS 21320-91-2
4-Nitro-3-(trifluoromethyl)benzenesulfonylchloride, 95% Fluorochem CAS 39234-83-8
1-[4-(Trifluoromethyl)-2-pyrimidinyl]-4-piperidinecarboxylic acid, 97% Fluorochem CAS 465514-39-0
Dansyl fluoride, 98% Fluorochem CAS 34523-28-9
2-Acetamido-5-nitropyridine, 95% Fluorochem CAS 5093-64-1
1-Acetylisonipecotoyl chloride, 98% Fluorochem CAS 59084-16-1
2-Acetyl-5-nitrobenzo[b]furan, 98% Fluorochem CAS 23136-39-2
2-Amino-4,5-dimethoxybenzonitrile, 96% Fluorochem CAS 26961-27-3