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Thiophenes, Thiazoles & Thiadiazoles

Benzothiazole, 97%

Available on request

Order Benzothiazole, 97% (CAS 95-16-9) online at Zemixal: C7H5NS, COA and SDS with every lot, worldwide shipping. Purity ≥97%.

Pack sizes
Benzothiazole, 97% chemical structure
CAS number95-16-9
FormulaC7H5NS
Molar mass135.19 g/mol
Physical formLiquid
HS code29024400
Purity≥97%
InChIKeyIOJUPLGTWVMSFF-UHFFFAOYSA-N
IUPAC name1,3-benzothiazole

About Benzothiazole, 97%

Benzothiazole, 97% is part of the Zemixal thiophenes, Thiazoles & Thiadiazoles range. Identity at a glance (≥97%): CAS 95-16-9, formula C7H5NS and molar mass 135.19 g/mol. It is described as colourless to yellow to brown liquid to solid.

Use cases we see most often

  • Chromatography
  • Analytical determinations
  • Textile processing

Safe handling

Literature values: melting point 2 °C and boiling point 231 °C. Classified under GHS with signal word Danger and hazard statements H301+H311, H301, H302 and H311. Read the SDS before first use.

Available as 100 g, 500 g and 5 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Chromatography
  • Analytical determinations
  • Textile processing

Applications

Specifications and identifiers

Specifications of Benzothiazole, 97%
Product nameBenzothiazole, 97%
Catalogue numberZX-011401
CAS number95-16-9
IUPAC name1,3-benzothiazole
Molecular formulaC7H5NS
Molar mass135.19 g/mol
Exact mass135.0143
Purity / assay≥97%
Physical formLiquid
AppearanceColourless to yellow to brown liquid to solid
Melting point2 °C
Boiling point231 °C
XLogP32
H-bond donors / acceptors0 / 2
Topological polar surface area41.1 Ų
HS code29024400
InChIKeyIOJUPLGTWVMSFF-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)N=CS2
PubChem CID7222
Synonyms1-Thia-3-azaindene, Vangard BT, benzothiazol, s-benzothiazole, Benzothiazole, 96%, 1,3-Benzothiazole #, Benzothiazole (Standard), 4-27-00-01069 (Beilstein Handbook Reference), Benzothiazole, >=96%, FG, Benzothiazole, analytical standard, Benzothiazole Solution in Methanol, 100ug/mL, Benzothiazole, Vetec(TM) reagent grade, 96%

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301+H311Toxic if swallowed or in contact with skin
  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H319Causes serious eye irritation
  • H332Harmful if inhaled

Precautionary statements P261, P262, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P321, P330, P337 + P317, P361 + P364, 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

Pack sizes of Benzothiazole, 97%
100 gQuoted on request
500 gQuoted on request
5 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Benzothiazole, 97%

Which CAS number identifies Benzothiazole, 97%?
Benzothiazole, 97% is registered under CAS 95-16-9. You may also see it listed as 1-Thia-3-azaindene, Vangard BT, benzothiazol. Our catalogue number for this item is ZX-011401.
What are the formula and molar mass of Benzothiazole, 97%?
For Benzothiazole, 97%, its formula is C7H5NS and its molar mass is 135.19 g/mol. The systematic (IUPAC) name is 1,3-benzothiazole. InChIKey IOJUPLGTWVMSFF-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Benzothiazole, 97%?
This listing is ≥97% purity. Standard packs are 100 g, 500 g, 5 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Benzothiazole, 97%?
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 Benzothiazole, 97% to my country?
Yes. Because Benzothiazole, 97% 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.
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