Sulfathiazole sodium
- CAS No.
- 144-74-1
- Chemical Name:
- Sulfathiazole sodium
- Synonyms
- SODIUM SULFATHIAZOLE;SULFATHIAZOLE SODIUM SALT;ST-NA;Sulfathiazole(ST);Sulfathiazole Bp98;sodiumnorsulfazole;SULFATHIAZOLESOUDIM;solublesulfathiazole;sodiumsulphathiazole;SULFATHIAZOLE SODIUM
- CBNumber:
- CB6170572
- Molecular Formula:
- C9H10N3NaO2S2
- Molecular Weight:
- 279.31
- MDL Number:
- MFCD00072133
- MOL File:
- 144-74-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| storage temp. | Store at -20°C |
|---|---|
| solubility | H2O: soluble50mg/mL |
| form | powder |
| color | white to off-white |
| biological source | synthetic (Organic) |
| Water Solubility | H2O: soluble 50mg/mL |
| BRN | 3802297 |
| Stability | Hygroscopic |
| InChI | InChI=1S/C9H9N3O2S2.Na.H/c10-7-1-3-8(4-2-7)16(13,14)12-9-11-5-6-15-9;;/h1-6H,10H2,(H,11,12);; |
| InChIKey | PLYRQFRFHFKJLU-UHFFFAOYSA-N |
| SMILES | S(C1C=CC(N)=CC=1)(=O)(=O)NC1SC=CN=1.[NaH] |
| CAS DataBase Reference | 144-74-1(CAS DataBase Reference) |
| FDA UNII | PV16N742VM |
| EPA Substance Registry System | Benzenesulfonamide, 4-amino-N-2-thiazolyl-, monosodium salt (144-74-1) |
| UNSPSC Code | 51283955 |
| NACRES | NA.85 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-24/25-23 |
| WGK Germany | 2 |
| RTECS | WP2450000 |
| F | 10 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| REACH Registrations | Active |
Sulfathiazole sodium price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S0127 | Sulfathiazole sodium salt ≥99% | 144-74-1 | 100g | $54.1 | 2022-05-15 | Buy |
| Usbiological | 466615 | Sulfathiazole Sodium Salt ≥98% | 144-74-1 | 25g | $389 | 2026-06-03 | Buy |
| Usbiological | 466615 | Sulfathiazole Sodium Salt ≥98% | 144-74-1 | 100g | $644 | 2026-06-03 | Buy |
| Usbiological | 466615 | Sulfathiazole Sodium Salt ≥98% | 144-74-1 | 500g | $1380 | 2026-06-03 | Buy |
| Biosynth | FS40868 | Sulfathiazole sodium | 144-74-1 | 1kg | $900 | 2026-06-04 | Buy |
Sulfathiazole sodium Chemical Properties, Uses, Production
Description
Sulfathiazole sodium salt is a short-acting sulfa drug. It was a common oral and topical antibiotic until less toxic alternatives were discovered. It is no longer used in humans. Sulfathiazole is added to the diet of laboratory animals to inhibit folate formation by gut bacteria. This ensures that the animal′s only source of available folate is from their diet. Sulfathiazole is a sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfathiazole is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA), which is required for bacterial synthesis of folic acid. It is active against Gram positive bacteria, Gram negative bacteria and Chlamydia. Mode of resistance is via the alteration of dihydropteroate synthase or alternative pathway for folic acid synthesis.
Uses
Sulfathiazole sodium salt is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA). It can also be used in biological study of thermotherapy and sulfonamide antibiotics deciphered Cyanobacteria and Proteobacteria microbiome in huanglongbing-affected Citrus paradise and Citrus limon.
General Description
Chemical structure: sulfonamide
Biochem/physiol Actions
Sulfathiazole is a sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfathiazole is a competitive inhibitor of bacterial para-aminobenzoic acid (PABA), which is required for bacterial synthesis of folic acid. It is active against Gram positive bacteria, Gram negative bacteria and Chlamydia. Mode of resistance is via the alteration of dihydropteroate synthase or alternative pathway for folic acid synthesis.
Sulfathiazole sodium Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Creasyn Finechem(Tianjin) Co., Ltd. | 022-83946278 13820372920 | sales@creasyn.com | China | 968 | 68 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| XiaoGan ShenYuan ChemPharm co,ltd | 15527621225; 15527621225 | 1791901229@qq.com | China | 6742 | 52 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
| Wuhan Fortuna Chemical Co., Ltd | 027-59207852 13308628970 | buy@fortunachem.com | China | 2690 | 58 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
| Haoyuan Chemexpress Co., Ltd. | 021-58950125 | info@chemexpress.com | China | 7545 | 61 |
| MedChemexpress LLC | 021-58955995 | sales@medchemexpress.cn | United States | 4853 | 58 |
View Latest Price from Sulfathiazole sodium manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-16 | Sulfathiazole sodium
144-74-1
|
1KG | 99%-101%; NF | 500KGS | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2026-09-01 | Sulfathiazole sodium
144-74-1
|
1KG | 99% | 2000KG | Shaanxi TNJONE Pharmaceutical Co., Ltd | ||
 |
2026-08-20 | Sulfathiazole sodium USP/EP/BP
144-74-1
|
$1.10 | 1g | 99.9% | 100 Tons Min | Dideu Industries Group Limited |
-
- Sulfathiazole sodium
144-74-1
- 99%-101%; NF
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Sulfathiazole sodium
144-74-1
- $0.00
- 99%
- Shaanxi TNJONE Pharmaceutical Co., Ltd
-
- Sulfathiazole sodium USP/EP/BP
144-74-1
- $1.10
- 99.9%
- Dideu Industries Group Limited
