1-(Cyanosulfanyl)propan-2-one CAS 3029-48-9
| CAS No. | 3029-48-9 |
| Molecular Formula | C4H5NOS |
| Molecular Weight | 115.15 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 1-(Cyanosulfanyl)propan-2-one.
CATO supplies 1-(Cyanosulfanyl)propan-2-one (CAS 3029-48-9), a certified reference material (molecular formula C4H5NOS, MW 115.15 g/mol) for analytical method development and quality control.
Structurally, 1-(Cyanosulfanyl)propan-2-one (C4H5NOS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 115.15 g/mol, it falls into the low-molecular-weight range. 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).
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), 1-(Cyanosulfanyl)propan-2-one 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 | C4H5NOS |
| Molecular Weight | 115.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyanosulfanyl Standards
- 3-(cyanosulfanyl)butan-2-one (CAS 57308-65-3)
- N-[5-(CYanosulfanyl)-1,3-thiazol-2-yl]acetamide (CAS 36016-97-4)
- 2-(cyanosulfanyl)-1-(3,4-dihydroxyphenyl)ethan-1-one (CAS 101714-41-4)
- 2-(cyanosulfanyl)-1-(1H-indol-3-yl)ethan-1-one (CAS 932365-96-3)
- 2-(Cyanosulfanyl)-3-nitrobenzoic acid (CAS 1253528-05-0)
- Potassium 3-(cyanosulfanyl)propane-1-sulfonate (CAS 496052-05-2)
- 2-(Cyanosulfanyl)-1-[2-(trifluoromethyl)phenyl]ethan-1-one (CAS 947499-50-5)
Recommended Standards
- (3-Fluorobicyclo[1.1.1]Pentan-1-yl)methanamine (CAS 2092047-93-1)
- 1-Fluoro-3-azabicyclo[3.2.0]Heptane (CAS 2227205-17-4)
- 1-(Fluoromethyl)-2-azabicyclo[2.1.1]Hexane (CAS 1955498-49-3)
- 3-Cyclopropyl-3-fluoroazetidine (CAS 936614-86-7)
- (3-(4-Bromophenyl)-5-methylisoxazol-4-yl)methanol (CAS 1159981-17-5)
- Benzo[b]thiophene-6-carbaldehyde (CAS 6386-80-7)
- 3-Nitro-1h-pyrazole-4-sulfonyl chloride (CAS 1247227-81-1)
- H-Asn(GlcNAc-β-D)-OH (CAS 2776-93-4)
- n-(Pyridin-2-ylmethyl)tetrahydrothiophen-3-amine (CAS 1020960-38-6)
- 1-(4-Nitrophenyl)-4-oxocyclohexanecarboxylic Acid (CAS 1408074-40-7)
- Hemicholinium (CAS 16478-59-4)
- 1H-Pyrazole-3-carboxylic acid, 4-methyl-, methyl ester, hydrochloride (1:1) (CAS 2095410-56-1)
- 3-(Hydrazinylmethyl)benzo[d]isoxazole (CAS 131074-12-9)
- Renin Inhibitor Peptide (CAS 50410-01-0)
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