PTH-VALINE (CAS 4333-20-4) — formula C12H14N2OS, molecular weight 234.32; category food additives.
PTH-VALINE (CAS 4333-20-4) is classified under Food Additives, with molecular formula C12H14N2OS and molecular weight 234.32, 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-VALINE at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 4333-20-4 |
|---|---|
| Molecular Formula | C12H14N2OS |
| Molecular Weight | 234.32 |
| LogP | 2.7 |
| Category | Food Additives |
PTH-VALINE is a food-grade compound with CAS registry number 4333-20-4 and molecular formula C12H14N2OS (molecular weight 234.32), belonging to the food additives segment of chemical raw materials.
CAS number: 4333-20-4
Its molecular formula C12H14N2OS comprises 12 C, 14 H, 2 N, 1 O, 1 S atoms.
Also known as: PTH-VALINE · 3-苯基-2-硫代乙内酰脲
Category: food additives
The CAS registry number of PTH-VALINE is 4333-20-4.
Molecular formula C12H14N2OS, molecular weight 234.32.
It is also registered under: PTH-VALINE, 3-苯基-2-硫代乙内酰脲.
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-VALINE (CAS 4333-20-4), compiled from public chemistry databases.
| CAS Number | 4333-20-4 |
|---|---|
| PubChem CID | 2831422 |
| Molecular Formula | C12H14N2OS |
| IUPAC Name | 3-phenyl-5-propan-2-yl-2-sulfanylideneimidazolidin-4-one |
| UNII (FDA) | ST45022269 |
| Molecular Weight | 234.32 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 234.08268425 |
| Monoisotopic Mass | 234.08268425 |
| Topological Polar Surface Area | 64.4 |
| Heavy Atom Count | 16 |
DTXSID70952103; 3-Phenyl-5-(propan-2-yl)-2-sulfanyl-3,5-dihydro-4H-imidazol-4-one; RefChem:1068483; DTXCID201380203; PTH-valine; 4333-20-4; Phenylthiohydantoin-valine; 5-Isopropyl-3-phenyl-2-thioxoimidazolidin-4-one; (S)-5-(1-Methylethyl)-3-phenyl-2-thioxoimidazolidin-4-one; Valine 3-phenyl-2-thiohydantoin; 29635-81-2; 3-phenyl-5-propan-2-yl-2-sulfanylideneimidazolidin-4-one; MFCD06858300; 4-Imidazolidinone, 5-(1-methylethyl)-3-phenyl-2-thioxo-; CS-0311791; P0379
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-苯基-2-硫代乙内酰脲