PHENYLTHIOHYDANTOIN-DL-ALANINE

Name: PHENYLTHIOHYDANTOIN-DL-ALANINE
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 96163

CAS 4333-19-1C10H10N2OSMW 206.27

PHENYLTHIOHYDANTOIN-DL-ALANINE (CAS 4333-19-1) — formula C10H10N2OS, molecular weight 206.27.

Product Description

PHENYLTHIOHYDANTOIN-DL-ALANINE (CAS 4333-19-1) is classified under Food Additives, with molecular formula C10H10N2OS and molecular weight 206.27, 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 PHENYLTHIOHYDANTOIN-DL-ALANINE at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.

Product Overview

CAS Number	4333-19-1
Molecular Formula	C10H10N2OS
Molecular Weight	206.27
LogP	1.7

Technical Profile

What this product is

PHENYLTHIOHYDANTOIN-DL-ALANINE is a chemical compound with CAS registry number 4333-19-1 and molecular formula C10H10N2OS (molecular weight 206.27).

Identification

CAS number: 4333-19-1

Its molecular formula C10H10N2OS comprises 10 C, 10 H, 2 N, 1 O, 1 S atoms.

Also known as: PHENYLTHIOHYDANTOIN-DL-ALANINE · 3-苯基-2-硫代乙内酰脲

Frequently Asked Questions

What is the CAS number of PHENYLTHIOHYDANTOIN-DL-ALANINE?

The CAS registry number of PHENYLTHIOHYDANTOIN-DL-ALANINE is 4333-19-1.

What is the molecular formula and molecular weight of PHENYLTHIOHYDANTOIN-DL-ALANINE?

Molecular formula C10H10N2OS, molecular weight 206.27.

What other names is PHENYLTHIOHYDANTOIN-DL-ALANINE known by?

It is also registered under: PHENYLTHIOHYDANTOIN-DL-ALANINE, 3-苯基-2-硫代乙内酰脲.

PubChem Public Data

Independent reference data for PHENYLTHIOHYDANTOIN-DL-ALANINE (CAS 4333-19-1), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号	4333-19-1
PubChem CID	2872314
分子式	C10H10N2OS
IUPAC 名称	5-methyl-3-phenyl-2-sulfanylideneimidazolidin-4-one
UNII（FDA）	NS00045134

Computed descriptors

Molecular Weight	206.27
XLogP3	1.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	206.05138412
Monoisotopic Mass	206.05138412
Topological Polar Surface Area	64.4
Heavy Atom Count	14

Synonyms and trade names

5-Methyl-3-phenyl-2-thioxoimidazolidin-4-one; RefChem:537097; 224-373-6; 4333-19-1; PTH-alanine; Phenylthiohydantoin-alanine; 5-methyl-3-phenyl-2-sulfanylideneimidazolidin-4-one; 5-Methyl-3-phenyl-2-thiohydantoin; 3-Phenyl-5-methyl-2-thioguidanthion; Hydantoin, 5-methyl-3-phenyl-2-thio-; 4-Imidazolidinone, 5-methyl-3-phenyl-2-thioxo-; Alanine phenylthiohydantoin; MFCD06858229; EINECS 224-373-6; SCHEMBL10785110; DTXSID80962990

GHS hazard classification

已通报的危害声明	H301 (100%), H311 (97.5%), H331 (97.5%)

What the public record says

3-苯基-2-硫代乙内酰脲 · CAS 4333-19-1 · C10H10N2OS. UNII NS00045134.

Source: PubChem / Wikidata; the batch COA governs where values differ.