2-(Phenylthio)acetimidamide hydrochloride CAS 84544-86-5
| CAS No. | 84544-86-5 |
| Molecular Formula | C8H10N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 202.70 g/mol gives 2-(Phenylthio)acetimidamide hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(Phenylthio)acetimidamide hydrochloride (CAS 84544-86-5), molecular formula C8H10N2SHCl and molecular weight 202.70 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(Phenylthio)acetimidamide hydrochloride (C8H10N2SHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 202.70 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(Phenylthio)acetimidamide hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H10N2S HCl |
| Molecular Weight | 202.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenylthio Standards
- 5-(Phenylthio)quinoline-8-thiol (CAS 100549-76-6)
- Ethyl 4-(phenylthio)benzoate (CAS 10129-07-4)
- 1-(4-(Phenylthio)phenyl)ethanone (CAS 10169-55-8)
- 1-((Phenylthio)methyl)cyclopentan-1-ol (CAS 101704-18-1)
- 1-((Phenylthio)methyl)cyclohexan-1-ol (CAS 101704-19-2)
- 4-(Phenylthio)piperidine (CAS 101798-65-6)
- 3-((Phenylthio)methyl)piperidine (CAS 101798-81-6)
- 3-((Phenylthio)methyl)piperidine hydrochloride (CAS 101798-82-7)
Recommended Standards
- 2,2,2-Trifluoro-N-(4-mercaptophenyl)acetamide (CAS 94006-35-6)
- n-(Cyclopropylmethyl)-3,4-dimethoxyaniline (CAS 887588-08-1)
- ethyl 3-(bromomethyl)-4-fluoro-1-benzothiophene-2-carboxylate (CAS 854357-40-7)
- (R)-2-(4-chloro-2-fluorophenyl)pyrrolidine (CAS 1228568-60-2)
- Beraprost Impurity 13 (CAS CATO-C4X-218413)
- 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethane-1,1-diol hydrochloride (CAS 214353-17-0)
- (1S,5R,6S)-2-Oxobicyclo[3.1.0]hexane-6-carboxylic acid (CAS 186541-47-9)
- Lithium niobium ethoxide, 5% w/v in ethanol (CAS 86745-52-0)
- (2-(Cyclohex-1-en-1-yl)acetyl)alanine (CAS 1344927-53-2)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
Why CATO?
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