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Dibenzo[b,f][1,4]thiazepin-11(10H)-one

PharmaAvailable on request

Order Dibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3159-07-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Dibenzo[b,f][1,4]thiazepin-11(10H)-one chemical structure
CAS number3159-07-7
FormulaC13H9NOS
Molar mass227.28 g/mol
Physical formPowder
HS code2933
Purity98%
InChIKeyRTERDTBXBYNZIS-UHFFFAOYSA-N
IUPAC name5H-benzo[b][1,4]benzothiazepin-6-one

About Dibenzo[b,f][1,4]thiazepin-11(10H)-one

Dibenzo[b,f][1,4]thiazepin-11(10H)-one sits in our bulk Pharma Intermediates section and ships worldwide from stock or short lead time. Key data (Pharma): CAS 3159-07-7, formula C13H9NOS and molar mass 227.28 g/mol. Expect off-white to pale yellow crystalline powder.

Common uses in the lab and plant

  • API manufacturing
  • Pharmaceutical synthesis
  • Process development

Storage and safety notes

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 1 kg, 5 kg, 25 kg and 50 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • API manufacturing
  • Pharmaceutical synthesis
  • Process development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Dibenzo[b,f][1,4]thiazepin-11(10H)-one
Product nameDibenzo[b,f][1,4]thiazepin-11(10H)-one
Catalogue numberZX-011781
CAS number3159-07-7
IUPAC name5H-benzo[b][1,4]benzothiazepin-6-one
Molecular formulaC13H9NOS
Molar mass227.28 g/mol
Exact mass227.0405
GradePharma
Purity / assay98%
Physical formPowder
AppearanceOff-white to pale yellow crystalline powder
XLogP32.9
H-bond donors / acceptors1 / 2
Topological polar surface area54.4 Ų
HS code2933
InChIKeyRTERDTBXBYNZIS-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=O)NC3=CC=CC=C3S2
PubChem CID374829
Synonyms10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine, dibenzothiazepinone, Dibenzo(b,f)(1,4)thiazepin-11(10H)-one, Dibenzothiazepinone (USP), dibenzo[b,f][1,4]thiazepine-11(10-H)-one, 10,11-dihydro-11-oxodibenz[b,f][1,4]thiazepine, dibenzo[b,f][1,4]thiazepine-11-[10h]one, Dibenzo [b-f] [1-4]thiazepine 11-[10H]one, dibenzo[b,f][1,4]thiazepine-11-(10H)one, Dibenzo[b,f][1,4]thiazepinone, 10H-Dibenzo[b,f][1,4]thiazepin-11-one

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P261, P264, P264 + P265, P270, P271, P273, 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

Pack sizes of Dibenzo[b,f][1,4]thiazepin-11(10H)-one
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request
50 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 Dibenzo[b,f][1,4]thiazepin-11(10H)-one

Which CAS number identifies Dibenzo[b,f][1,4]thiazepin-11(10H)-one?
Dibenzo[b,f][1,4]thiazepin-11(10H)-one is registered under CAS 3159-07-7. You may also see it listed as 10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine, dibenzothiazepinone, Dibenzo(b,f)(1,4)thiazepin-11(10H)-one. Our catalogue number for this item is ZX-011781.
What are the formula and molar mass of Dibenzo[b,f][1,4]thiazepin-11(10H)-one?
For Dibenzo[b,f][1,4]thiazepin-11(10H)-one, its formula is C13H9NOS and its molar mass is 227.28 g/mol. The systematic (IUPAC) name is 5H-benzo[b][1,4]benzothiazepin-6-one. InChIKey RTERDTBXBYNZIS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Dibenzo[b,f][1,4]thiazepin-11(10H)-one?
This listing is Pharma grade with 98% purity. Standard packs are 1 kg, 5 kg, 25 kg, 50 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Dibenzo[b,f][1,4]thiazepin-11(10H)-one?
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 Dibenzo[b,f][1,4]thiazepin-11(10H)-one to my country?
Yes. Because Dibenzo[b,f][1,4]thiazepin-11(10H)-one 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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