N-(Aminoiminomethyl)-N′-methylthiourea CAS 39140-27-7
| CAS No. | 39140-27-7 |
| Molecular Formula | C3H8N4S |
| Molecular Weight | 132.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(Aminoiminomethyl)-N′-methylthiourea.
CATO supplies N-(Aminoiminomethyl)-N′-methylthiourea (CAS 39140-27-7), a certified reference material (molecular formula C3H8N4S, MW 132.19 g/mol) for analytical method development and quality control.
N-(Aminoiminomethyl)-N′-methylthiourea (C3H8N4S) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), N-(Aminoiminomethyl)-N′-methylthiourea 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 | C3H8N4S |
| Molecular Weight | 132.19 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) | 2.0 |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- (R)-5-[(Aminoiminomethyl)amino]-2-hydroxypentanoic acid 172491-18-8 (CAS 172491-18-8)
- N-[4-[(Aminoiminomethyl)amino]phenyl]methanesulfonamide (CAS 677752-76-0)
- N-(Aminoiminomethyl)-N'-(4-chlorophenyl)-thiourea (CAS 7464-17-7)
- N-(Aminoiminomethyl)-4-cyanobenzo[b]thiophene-2-carboxamide (CAS 861218-37-3)
- 2-(aminoiminomethyl)-1-Pyrrolidinecarboxylic acid,1,1-dimethylethyl ester, acetate (1:1) (CAS 1384428-47-0)
- 3-[(Aminoiminomethyl)amino]-L-alanine Hydrochloride (CAS 1482-99-1)
- 3-[(Aminoiminomethyl)thio]-2-chloro-propanoic Acid HCl (CAS 54598-78-6)
- 4-[3-[4-(Aminoiminomethyl)phenyl]-1-triazenyl]benzamide (CAS 150995-10-1)
Recommended Standards
- Carbamimidothioic acid-(aminoiminomethyl)-methyl ester (CAS 40294-42-6)
- (E)-1-Phenyl-1-butene (CAS 1005-64-7)
- 4-Methylcatechol-d8 (CAS 1219803-18-5)
- 1-Ethoxypentan-3-ol (CAS 100910-92-7)
- 2-(propan-2-ylamino)acetamide (CAS 85791-77-1)
- 3-((3,4-Dichlorobenzyl)sulfonyl)-N-(4-fluorophenyl)thiophene-2-carboxamide (CAS 251097-77-5)
- 1-(1-Ethyl-5-methyl-1h-pyrazol-4-yl)propan-1-one (CAS 1007518-73-1)
- 5-Chloro-1-[(2,6-dichlorophenyl)methyl]-N,N-diethyl-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 339023-95-9)
- 2-(Methylsulfonyl)-1-(pyridin-4-yl)ethan-1-one (CAS 27302-95-0)
- 5-[(3-Chlorobenzenesulfonyl)methyl]-3-(4-chlorophenyl)-1,2-oxazole (CAS 343372-66-7)
- 2,2'-(Prop-2-ene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 206858-33-5)
- Volatile Mix 12 (CAS CATO-MCEM500837-ME)
- 1-(2,5-Dimethyl-1-(pyrazin-2-yl)-1H-pyrrol-3-yl)-2,2,2-trifluoroethan-1-one (CAS 866009-56-5)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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