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VAQORAAnalytical ReagentsAvailable on request
1,2-Benzisothiazol-3(2H)-one, 2-methyl
Synonyms: 2-Methylbenzo[d]isothiazol-3(2H)-one · 2-Methyl-1,2-benzothiazol-3(2h)-one · 2-Methyl-1,2-benzisothiazolin-3-one · 2-Methyl-1,2-benzoisothiazolin-3-one
CAS No.2527-66-4
FormulaC8H7NOS
Mol. weight165.21
Catalogue No.VQ-040658
PurityOn COA
HSN—
1,2-Benzisothiazol-3(2H)-one, 2-methyl (CAS 2527-66-4) – analytical reagent. C8H7NOS, MW 165.21. Supplied by Vaqora Chemicals with COA, exported worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 1,2-Benzisothiazol-3(2H)-one, 2-methyl
1,2-Benzisothiazol-3(2H)-one, 2-methyl is an analytical reagent carrying the CAS registry number 2527-66-4. The compound has the formula C8H7NOS, corresponding to a molecular weight of 165.21 g/mol. Systematically, it is named 2-methyl-1,2-benzothiazol-3-one. It is also known as 2-Methylbenzo[d]isothiazol-3(2H)-one or 2-Methyl-1,2-benzothiazol-3(2h)-one.
Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
Typical applications include agrochemical formulations and laboratory analysis. Our customers for this product work in academic and industrial research and agrochemical production.
Vaqora Chemicals supplies 1,2-Benzisothiazol-3(2H)-one, 2-methyl in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.
Typical applications
- Agrochemical formulations
- Laboratory analysis
Industries
Specifications & identifiers
| Product name | 1,2-Benzisothiazol-3(2H)-one, 2-methyl |
|---|---|
| Catalogue No. | VQ-040658 |
| CAS Number | 2527-66-4 |
| IUPAC name | 2-methyl-1,2-benzothiazol-3-one |
| Molecular formula | C8H7NOS |
| Molecular weight | 165.21 g/mol |
| Exact mass | 165.0248 |
| InChIKey | RDWXSJCICPOOKO-UHFFFAOYSA-N |
| SMILES | CN1C(=O)C2=CC=CC=C2S1 |
| PubChem CID | 351236 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 1.5 |
| H-bond donors / acceptors | 0 / 2 |
| TPSA | 45.6 Ų |
| Synonyms | 2-Methylbenzo[d]isothiazol-3(2H)-one, 2-Methyl-1,2-benzothiazol-3(2h)-one, 2-Methyl-1,2-benzisothiazolin-3-one, 2-Methyl-1,2-benzoisothiazolin-3-one, 2-methyl-1,2-benzisothiazol-3(2H)-one, 2-methyl-2,3-dihydro-1,2-benzothiazol-3-one, n-methyl-1,2-benzisothiazolin-3-one |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H301Toxic if swallowedH312Harmful in contact with skinH314Causes severe skin burns and eye damageH317May cause an allergic skin reactionH318Causes serious eye damageH400Very toxic to aquatic lifeH411Toxic to aquatic life with long lasting effects
Precautionary statements: P260, P261, P264, P264 + P265, P270, P272, P273, P280, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P333 + P317, P362 + P364, P363, P391, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 1,2-Benzisothiazol-3(2H)-one, 2-methyl?
The CAS Registry Number of 1,2-Benzisothiazol-3(2H)-one, 2-methyl is 2527-66-4. It is also known as 2-Methylbenzo[d]isothiazol-3(2H)-one, 2-Methyl-1,2-benzothiazol-3(2h)-one, 2-Methyl-1,2-benzisothiazolin-3-one.
What is the molecular formula and molecular weight of 1,2-Benzisothiazol-3(2H)-one, 2-methyl?
1,2-Benzisothiazol-3(2H)-one, 2-methyl has the molecular formula C8H7NOS and a molecular weight of 165.21 g/mol. Its IUPAC name is 2-methyl-1,2-benzothiazol-3-one.
Which grade and pack sizes of 1,2-Benzisothiazol-3(2H)-one, 2-methyl can I order?
We supply 1,2-Benzisothiazol-3(2H)-one, 2-methyl, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 1,2-Benzisothiazol-3(2H)-one, 2-methyl?
Yes. Every lot of 1,2-Benzisothiazol-3(2H)-one, 2-methyl is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 1,2-Benzisothiazol-3(2H)-one, 2-methyl be shipped internationally?
Yes. 1,2-Benzisothiazol-3(2H)-one, 2-methyl is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 1,2-Benzisothiazol-3(2H)-one, 2-methyl
We reply within one business day with price, pack options, lead time and documentation.
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