1,1'-(Butane-1,4-diyl)bis(3-(3-isothiocyanatophenyl)thiourea) CAS 711019-86-2
| CAS No. | 711019-86-2 |
| Molecular Formula | C20H20N6S4 |
| Molecular Weight | 472.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 1,1'-(Butane-1,4-diyl)bis(3-(3-isothiocyanatophenyl)thiourea) is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 472.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 1,1'-(Butane-1,4-diyl)bis(3-(3-isothiocyanatophenyl)thiourea) (CAS 711019-86-2), a certified reference material (molecular formula C20H20N6S4, MW 472.67 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), 1,1'-(Butane-1,4-diyl)bis(3-(3-isothiocyanatophenyl)thiourea) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H20N6S4 |
| Molecular Weight | 472.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 4 |
Related Butane Standards
- 9,9'-(Butane-1,4-diyl)bis(9H-fluorene-9-carboxylic acid) (CAS 1881321-31-8)
- Butane-1,4-diylbis(diphenylphosphineoxide) (CAS 4151-27-3)
- Butane-1,4-diyl didodecanoate (CAS 624-07-7)
- 8,8'-(Butane-1,4-diyl)bis(1,3-dimethyl-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one) (CAS 6466-30-4)
- 1,1'-(Butane-1,1-diylbis(azanediyl))bis(anthracene-9,10-dione) (CAS 88960-29-6)
- 4,4'-(Butane-2,2-diyl)bis((heptyloxy)benzene) (CAS 1843235-41-5)
- Butane-1,4-diyl bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) (CAS 2899-87-8)
- Butane-1,4-diyl ditetradecanoate (CAS 26719-58-4)
Recommended Standards
- (E)-1-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-3-(2,6-dichlorophenyl)prop-2-en-1-one (CAS 551920-80-0)
- 3-(4-(2,6-Diisopropylphenyl)-5-mercapto-4h-1,2,4-triazol-3-yl)-n,n-diethylbenzenesulfonamide (CAS 519150-25-5)
- (2E)-1-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 672950-30-0)
- Lotilaner Impurity 26 (CAS 2758907-90-1)
- Methyl 2-(2,6-difluoro-4-methylphenyl)propanoate (CAS 1377934-76-3)
- 3-Amino-1-(3,4-dimethoxybenzyl)-4-(2-fluorophenyl)azetidin-2-one (CAS 1291489-45-6)
- N(4-Amino-S-triazin-2-yl)sulfanilic Acid (CAS 112299-11-3)
- 2-Chloro-6-(4-methoxybenzyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 1356087-32-5)
- 5-Bromo-1,2-difluoro-3-(pentyloxy)benzene (CAS 1309933-09-2)
- Ixazomib Impurity 30 (CAS CATO-C4X-126730)
- 5-Amino-1-cyclohexyl-3-methyl-1H-pyrazole-4-carbonitrile (CAS 158000-71-6)
- 959239-77-1 4-Chloro-2-methyl-5-propylpyrimidine DTXSID20650945 (CAS 959239-77-1)
- 2-(1-methylpyrrolidin-3-ylidene)acetic acid hydrochloride (CAS 1909358-90-2)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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