(carbamothioylamino)urea CAS 2937-80-6
| CAS No. | 2937-80-6 |
| Molecular Formula | C2H6N4OS |
| Molecular Weight | 134.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (carbamothioylamino)urea is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (carbamothioylamino)urea (CAS 2937-80-6), a certified reference material (molecular formula C2H6N4OS, MW 134.16 g/mol) for analytical method development and quality control.
Structurally, (carbamothioylamino)urea (C2H6N4OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 134.16 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (carbamothioylamino)urea 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 | C2H6N4OS |
| Molecular Weight | 134.16 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.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related carbamothioylamino Standards
- n-(Carbamothioylamino)furan-2-carboxamide (CAS 35771-64-3)
- 3-(Carbamothioylamino)benzamide (CAS 500865-55-4)
- Methyl 6-(carbamothioylamino)hexanoate (CAS 98998-60-8)
- N-[3-(Carbamothioylamino)phenyl]acetamide (CAS 1614-34-2)
- N-(carbamothioylamino)-2-phenylacetamide (CAS 29313-28-8)
- [3-(carbamothioylamino)phenyl]thiourea (CAS 2591-01-7)
- n-(Carbamothioylamino)-2,3-dihydro-1,4-benzodioxine-6-carboxamide (CAS 1443980-10-6)
- Ethyl 1-[5-(carbamothioylamino)pyridin-2-yl]-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 956193-66-1)
Recommended Standards
- Thiophene-2,3-dicarbonitrile (CAS 18853-42-4)
- 1,3,4-thiadiazole-2-carboxylic acid (CAS 499770-97-7)
- Thiophene-2,5-dicarbonitrile (CAS 18853-40-2)
- 1-Cyano-n-methylmethanesulfonamide (CAS 89167-81-7)
- 2-methanesulfonylprop-1-ene (CAS 69773-82-6)
- H-Gly-p-iodo-Phe-Trp-OH (CAS 347894-24-0)
- 2-Chloro-3',4'-difluoro-[1,1'-biphenyl]-4-carbaldehyde (CAS 1962207-81-3)
- N-benzyl-1-(4-(benzyloxy)phenyl)methanamine (CAS 69875-83-8)
- (S)-(4-(tert-butyl)phenyl)(cyclopropyl)methanamine (CAS 1213911-77-3)
- 1-(4-methylphenyl)-5-propyl-1H-pyrazol-4-amine hydrochloride (CAS 1803607-92-2)
- (3-Chloro-1H-pyrrolo[2,3-c]pyridin-5-yl)methanamine (CAS 267876-27-7)
- 1-2-3-Tri-O-benzyl-4-6-O-benzylidene-α-D-galactopyranoside (CAS 53929-36-5)
- Fosphenytoin (CAS 93360-07-7)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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