Phenothiazine, 98%

Name: Phenothiazine, 98%
Brand: Vaqora Chemicals
SKU: VQ-012364

About Phenothiazine, 98%

Vaqora Chemicals supplies Phenothiazine, a sulfur heterocycle registered under CAS number 92-84-2 at a purity of 98%. Formula C12H9NS, molecular weight 199.27 g/mol. Its systematic (IUPAC) name is 10H-phenothiazine. Common synonyms include Thiodiphenylamine and PTZ.

The material typically appears as a greenish-yellow powder. Literature values give a melting point of 182-187 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for pharmaceutical synthesis, fine chemical synthesis, polymer and resin production and antioxidant additive. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and polymers and plastics.

Available in 250 g, 1 kg, 5 kg and 25 kg packs, Phenothiazine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmaceutical synthesis
Fine chemical synthesis
Polymer & resin production
Antioxidant additive
Enzyme inhibition studies

Industries

Specifications & identifiers

Chemical identifiers
Product name	Phenothiazine, 98%
Catalogue No.	VQ-012364
CAS Number	92-84-2
IUPAC name	10H-phenothiazine
Molecular formula	C₁₂H₉NS
Molecular weight	199.27 g/mol
Exact mass	199.0456
Purity / assay	98%
HSN code	29343000
InChIKey	WJFKNYWRSNBZNX-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)NC3=CC=CC=C3S2
PubChem CID	7108

Physical properties
Physical form	Powder
Appearance	Greenish-yellow powder
Melting point	182-187 °C
LogP (XLogP3)	4.2
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	Thiodiphenylamine, PTZ, Dibenzothiazine, Dibenzo-1,4-thiazine, Nemazine, Phenthiazine, Fentiazin, Lethelmin, Padophene, Phenegic, Souframine, AFI-Tiazin

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H373May causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P270, P272, P273, P280, P301 + P317, P302 + P352, P319, P321, P330, P333 + P317, P362 + P364, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Phenothiazine, 98%?

The CAS Registry Number of Phenothiazine, 98% is 92-84-2. It is also known as Thiodiphenylamine, PTZ, Dibenzothiazine.

What is the molecular formula and molecular weight of Phenothiazine, 98%?

Phenothiazine, 98% has the molecular formula C12H9NS and a molecular weight of 199.27 g/mol. Its IUPAC name is 10H-phenothiazine.

Which grade and pack sizes of Phenothiazine, 98% can I order?

We supply Phenothiazine, 98% in (98%) grade, in 250 g, 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Phenothiazine, 98%?

Yes. Every lot of Phenothiazine, 98% 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 Phenothiazine, 98% be shipped internationally?

Yes. Phenothiazine, 98% 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.