1-(4-(Diethylamino)-2-methylphenyl)thiourea CAS 810662-59-0
| CAS No. | 810662-59-0 |
| Molecular Formula | C12H19N3S |
| Molecular Weight | 237.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-(Diethylamino)-2-methylphenyl)thiourea (C12H19N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(4-(Diethylamino)-2-methylphenyl)thiourea (CAS 810662-59-0) is a high-purity analytical reference standard with the molecular formula C12H19N3S and a molecular weight of 237.36 g/mol.
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 1-(4-(Diethylamino)-2-methylphenyl)thiourea 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 | C12H19N3S |
| Molecular Weight | 237.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Diethylamino Standards
- 1-(5-(Diethylamino)-2-methylphenyl)thiourea (CAS 1241428-52-3)
- 2-(2-(Diethylamino)ethoxy)-1-phenylethan-1-ol (CAS 27078-43-9)
- (E)-3-(Diethylamino)-1-(4-fluoro-2-hydroxyphenyl)prop-2-en-1-one (CAS 1159978-72-9)
- (4-(2-(Diethylamino)ethoxy)phenyl)boronic acid (CAS 1050442-49-3)
- 2-(Diethylamino)-5-nitrobenzoic acid (CAS 727718-14-1)
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- 2,2'-((2-(Diethylamino)ethyl)azanediyl)diethanethiol (CAS 93798-62-0)
Recommended Standards
- 1-(3-(Dimethylamino)propyl)-3-phenylthiourea (CAS 722-04-3)
- 1-(4-(Methylthio)benzyl)piperidin-3-ol (CAS 864388-99-8)
- N-(3-(benzyloxy)propyl)thietan-3-amine (CAS 1859109-99-1)
- 1-(4-(Methylthio)benzyl)piperidin-4-ol (CAS 414872-42-7)
- 2-Methyl-1-(2-morpholino-2-oxoethyl)-1H-indole-3-carbaldehyde (CAS 433707-36-9)
- 5-Ethyl-3-(p-tolyl)-1,2,4-oxadiazole (CAS 81386-31-4)
- 3-(n-Ethyl-2,2,2-trifluoroacetamido)butanoic acid (CAS 1339789-30-8)
- 4,4',4'',4'''-([1,1'-Biphenyl]-4,4'-diyldinitrilo)tetrakis[benzoic acid] (CAS 1193093-31-0)
- 3-Bromotetrahydro-2H-thiopyran 1-oxide (CAS 332041-59-5)
- Methyl 4-[(2-methylbenzoyl)amino]benzoate (CAS 200278-95-1)
- (2-Benzyloxycarbonylaminoethyl)-methylcarbamic acid tert-butyl ester (CAS 180976-10-7)
- 1-Propoxyisoquinoline-3-carboximidamide hydrochloride (CAS 1179362-49-2)
- (S)-2-Amino-N-((3-methoxypyrazin-2-yl)methyl)-3-methylbutanamide (CAS 1354008-42-6)
- Exenatide (CAS 141758-74-9（free base）)
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