pth-histidine (CAS 5835-68-7) — formula C13H12N4OS, molecular weight 272.33; category food additives.
pth-histidine (CAS 5835-68-7) is classified under Food Additives, with molecular formula C13H12N4OS and molecular weight 272.33, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies pth-histidine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 5835-68-7 |
|---|---|
| Molecular Formula | C13H12N4OS |
| Molecular Weight | 272.33 |
| LogP | 1.5 |
| Category | Food Additives |
pth-histidine is a food-grade compound with CAS registry number 5835-68-7 and molecular formula C13H12N4OS (molecular weight 272.33), belonging to the food additives segment of chemical raw materials.
CAS number: 5835-68-7
Its molecular formula C13H12N4OS comprises 13 C, 12 H, 4 N, 1 O, 1 S atoms.
Also known as: pth-histidine · pth-组氨酸
Category: food additives
The CAS registry number of pth-histidine is 5835-68-7.
Molecular formula C13H12N4OS, molecular weight 272.33.
It is also registered under: pth-histidine, pth-组氨酸.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for pth-histidine (CAS 5835-68-7), compiled from public chemistry databases.
| CAS Registry Number | 5835-68-7 |
|---|---|
| PubChem CID | 3486739 |
| Molecular formula | C13H12N4OS |
| IUPAC name | 5-(1H-imidazol-5-ylmethyl)-3-phenyl-2-sulfanylideneimidazolidin-4-one |
| UNII (FDA) | HMS2865I20 |
| Molecular Weight | 272.33 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 272.07318219 |
| Monoisotopic Mass | 272.07318219 |
| Topological Polar Surface Area | 93.1 |
| Heavy Atom Count | 19 |
PTH-histidine; 5835-68-7; Histidine phenylthiohydantoin; DTXSID20392939; 4-Imidazolidinone, 5-(1H-imidazol-5-ylmethyl)-3-phenyl-2-thioxo-; RefChem:375814; DTXCID20343800; BANMZNRKVSFJBK-UHFFFAOYSA-N; 5-(1H-imidazol-5-ylmethyl)-3-phenyl-2-sulfanylideneimidazolidin-4-one; 5-(1H-imidazol-4-ylmethyl)-3-phenyl-2-thioxoimidazolidin-4-one; 5-((1H-imidazol-5-yl)methyl)-3-phenyl-2-thioxoimidazolidin-4-one; 5-[(1H-imidazol-4-yl)methyl]-3-phenyl-2-sulfanylideneimidazolidin-4-one; Oprea1_178907; Oprea1_213339; CHEMBL1454777; SCHEMBL14096375
pth-histidine · CAS 5835-68-7 · C13H12N4OS. UNII HMS2865I20.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: pth-组氨酸