3-Piperazin-1-ylbenzo(d)isothiazole 1,1-dioxide
- CAS
- 131540-88-0
- Formula
- C11H13N3O2S
- MW
- 251.31 g/mol
ZX-036748
API Impurities
1,2-Benzisothiazol-3-amine
Reference StandardAvailable on request
1,2-Benzisothiazol-3-amine (CAS 23031-78-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.
CAS number23031-78-9
FormulaC7H6N2S
Molar mass150.2 g/mol
Physical formSolid
HS code38229090
InChIKeyWIJQCPIRWXSWQG-UHFFFAOYSA-N
IUPAC name1,2-benzothiazol-3-amine
About 1,2-Benzisothiazol-3-amine
Analytical teams working on Ziprasidone use 1,2-Benzisothiazol-3-amine as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 23031-78-9, formula C7H6N2S and molar mass 150.2 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Handling and storage
Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Ziprasidone
See every impurity, metabolite and related compound we list for this API.
Ziprasidone standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 1,2-Benzisothiazol-3-amine |
|---|---|
| Catalogue number | ZX-044886 |
| CAS number | 23031-78-9 |
| IUPAC name | 1,2-benzothiazol-3-amine |
| Molecular formula | C7H6N2S |
| Molar mass | 150.2 g/mol |
| Exact mass | 150.0252 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 67.2 Ų |
| HS code | 38229090 |
| InChIKey | WIJQCPIRWXSWQG-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=NS2)N |
| PubChem CID | 89966 |
| Synonyms | benzo[d]isothiazol-3-amine, 3-Amino-1,2-benzisothiazole, 3-aminobenzisothiazole, 3-amino-benzisothiazole, 3-iminobenzisothiazoline, 1,2-benzothiazol-3-ylamine, benzo[d]isothiazol-3-ylamine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 1,2-Benzisothiazol-3-amine
Which CAS number identifies 1,2-Benzisothiazol-3-amine?
1,2-Benzisothiazol-3-amine is registered under CAS 23031-78-9. You may also see it listed as benzo[d]isothiazol-3-amine, 3-Amino-1,2-benzisothiazole, 3-aminobenzisothiazole. Our catalogue number for this item is ZX-044886.
What are the formula and molar mass of 1,2-Benzisothiazol-3-amine?
For 1,2-Benzisothiazol-3-amine, its formula is C7H6N2S and its molar mass is 150.2 g/mol. The systematic (IUPAC) name is 1,2-benzothiazol-3-amine. InChIKey WIJQCPIRWXSWQG-UHFFFAOYSA-N lets you match it in any structure database.
How is 1,2-Benzisothiazol-3-amine used in pharmaceutical QC?
1,2-Benzisothiazol-3-amine is a characterised reference material linked to Ziprasidone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1,2-Benzisothiazol-3-amine?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,2-Benzisothiazol-3-amine?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1,2-Benzisothiazol-3-amine to my country?
Yes. Because 1,2-Benzisothiazol-3-amine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Ziprasidone standards
More in API Impurities
5-Chloroacetyl-6-chloro-1,3-dihydroindol-2H-indone-2-one
- CAS
- 118307-04-3
- Formula
- C10H7Cl2NO2
- MW
- 244.07 g/mol
ZX-032788
6-Chloro-5-(2-chloro-1-hydroxyethyl)-1,3-dihydro-2H-indol-2-one
- CAS
- 884305-06-0
- Formula
- C10H9Cl2NO2
- MW
- 246.09 g/mol
ZX-027664
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.