Ordering
Available Variants25 g
CHA.31420-25g
Price
€25.44
Available – Dispatch in 14 days
500 g
CHA.31420-500g
Price
€81.60
Available – Dispatch in 14 days
1 kg
CHA.31420-1kg
Price
€81.60
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
25 g | CHA.31420-25g | €25.44 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
500 g | CHA.31420-500g | €81.60 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 kg | CHA.31420-1kg | €81.60 |
≥98%
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Empirical Formula (Hill Notation) | C12H9NS |
|---|---|
| CAS Number | 92-84-2 |
| Molecular Weight | 199.27 |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
| PubChem Substance ID | 24898205 |
| EC Number | 202-196-5 |
| Beilstein/REAXYS Number | 143237 |
| MDL number | MFCD00005015 |
| Assay | ≥98% |
| Bp | 371 °C (lit.) |
Safety Information Handling visibility
| pictograms |
GHS08
GHS07
GHS09
   GHS08,GHS07,GHS09
|
|---|---|
| signalword | Warning |
| hcodes | H302,H317,H373,H410 |
| pcodes | P260 - P273 - P280 - P301 + P312 - P302 + P352 - P314 |
| Hazard Classifications | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 - STOT RE 2 Oral |
| target_organs | Blood |
| Storage Class | 13 - Non Combustible Solids |
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
Technical Overview & Applications Use-case context
Phenothiazine, with the chemical formula C12H9NS, is a heterocyclic compound bearing a tricyclic structure consisting of two benzene rings fused to a central thiiazine ring. It is a pale yellow crystalline powder with a molecular weight of 199.27 g/mol and a melting point of 185-190 degrees Celsius. Phenothiazine exhibits weak basic properties due to the presence of a lone pair of electrons on the nitrogen atom, which is involved in a resonance system that stabilizes the molecule. The compound is sparingly soluble in water but soluble in organic solvents such as ethanol and chloroform. Phenothiazine has been utilized as an intermediate in the synthesis of various pharmaceuticals, dyes, and agrochemicals, and its derivatives have been investigated for their potential biological activities, including antipsychotic, anti-inflammatory, and antimicrobial effects. Its chemical properties make it a versatile compound in various applications.
