PTZ-343
- CAS No.
- 101199-38-6
- Chemical Name:
- PTZ-343
- Synonyms
- PTZ-343;PTZ-343 sodium;PTZ 343;PTZ343;PTZ-343, 10 mM in DMSO;phenothiazine sodium salt;sodiuM 3-(phenothiazin-10-yl)pro;Sodium phenothiazine-10-yl-propylsulfote;3-(phenothiazin-10-yl)propane-1-sulfonate;3-(10'-Phenothiazinyl)propane-1-sulfonate;3-(10H-phenothiazin-10-yl)propane-1-sulfonate
- CBNumber:
- CB01011636
- Molecular Formula:
- C15H16NNaO3S2
- Molecular Weight:
- 345.41
- MDL Number:
- MFCD08275674
- MOL File:
- 101199-38-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| PTZ-343 ≥98% | 22908 | 50mg | $69 |
| PTZ-343 ≥98% | 22908 | 100mg | $127 |
| PTZ-343 ≥98% | 22908 | 250mg | $297 |
| PTZ-343 ≥98% | 22908 | 500mg | $427 |
| 10H-Phenothiazine-10-propanesulfonic acid sodium salt Asreported | 287344 | 1g | $319 |
| More product size | |||
| Melting point | >232°C (dec.) |
|---|---|
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly, Heated) |
| form | Solid |
| color | Off-White to Pale Yellow |
| Stability | Hygroscopic |
| InChI | InChI=1S/C15H15NO3S2.Na.H/c17-21(18,19)11-5-10-16-12-6-1-3-8-14(12)20-15-9-4-2-7-13(15)16;;/h1-4,6-9H,5,10-11H2,(H,17,18,19);; |
| InChIKey | LAXVHQHEZUKIAE-UHFFFAOYSA-N |
| SMILES | C(N1C2=CC=CC=C2SC2C=CC=CC1=2)CCS(O)(=O)=O.[NaH] |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
PTZ-343 price More Price(63)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 22908 | PTZ-343 ≥98% | 101199-38-6 | 50mg | $69 | 2026-04-30 | Buy |
| Cayman Chemical | 22908 | PTZ-343 ≥98% | 101199-38-6 | 100mg | $127 | 2026-04-30 | Buy |
| Cayman Chemical | 22908 | PTZ-343 ≥98% | 101199-38-6 | 250mg | $297 | 2026-04-30 | Buy |
| Cayman Chemical | 22908 | PTZ-343 ≥98% | 101199-38-6 | 500mg | $427 | 2026-04-30 | Buy |
| Usbiological | 287344 | 10H-Phenothiazine-10-propanesulfonic acid sodium salt Asreported | 101199-38-6 | 1g | $319 | 2026-06-03 | Buy |
PTZ-343 Chemical Properties,Uses,Production
Description
PTZ-343 is a phenothiazine (PTZ) derivative with chemical name sodium 3-(10H-phenothiazin-10-yl)propane-1-sulfonate. The free acid of PTZ-343 has molecule weight 343. For the convenience of commucation, we call it as PTZ-343. PTZ-343 is a water-soluble enhancer of luminol chemiluminescent peroxidation catalyzed by horseradish peroxidase (HRP). It acts as an electron transfer mediator, reacting with HRP-II to release HRP and a PTZ-343 radical, which oxidizes luminol anions to induce light emission.
Uses
Sodium 3-(10H-Phenothiazin-10-yl)propane-1-sulfonate can be used in biological and analytical studies of a portable chemiluminescence imaging immunoassay for simultaneous detection of different isoforms of prostate specific antigen in serum.
in vitro
PTZ-343 behaves as electron transfer mediator, it reacts with HRP-II to release HRP and a enhance (PTZ-343) radical. The enhancer (PTZ-343) radical quickly oxidizes luminol anions to induce light emission.
PTZ-343 Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Aladdin Scientific | tp@aladdinsci.com | United States | 54746 | 58 | |
| Shandong Liteng Biotechnology Co. , Ltd. | +86-18663721413 +86-15552573001 | rosy@litengpharm.com | China | 3279 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +86-18530059196 | sale04@alfachem.cn | China | 9636 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29626 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21531 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29766 | 58 |
| Changzhou PBpharmaceutical R&D Co.,Ltd | 0519-83990708 | info@pbpharm.com | CHINA | 498 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5898 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19935 | 58 |
| TopScience Biochemical | 00852-68527855 | info@itopbiochem.com | China Hong Kong | 900 | 58 |
View Lastest Price from PTZ-343 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-14 | SODIUM PHENOTHIAZINE-10-YL-PROPYLSULFONATE
101199-38-6
|
1g | 97% | Zhengzhou Alfa Chemical Co.,Ltd | |||
 |
2026-08-07 | 10H-Phenothiazine-10-propanesulfonic acid sodium salt
101199-38-6
|
1kg | 98 | 1000kgs | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-07-15 | PTZ-343
101199-38-6
|
$31.00-85.00 | 99.86% | 10g | TargetMol Chemicals Inc. |
-
- SODIUM PHENOTHIAZINE-10-YL-PROPYLSULFONATE
101199-38-6
- $0.00
- 97%
- Zhengzhou Alfa Chemical Co.,Ltd
-
- 10H-Phenothiazine-10-propanesulfonic acid sodium salt
101199-38-6
- $0.00
- 98
- Shaanxi Dideu New Materials Co. Ltd
-
- PTZ-343
101199-38-6
- $31.00-85.00
- 99.86%
- TargetMol Chemicals Inc.
