(R)-Tetrahydrofuran-3-carbaldehyde CAS 191347-92-9
| CAS No. | 191347-92-9 |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(R)-Tetrahydrofuran-3-carbaldehyde (CAS 191347-92-9), molecular formula C5H8O2 and molecular weight 100.12 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (R)-Tetrahydrofuran-3-carbaldehyde (C5H8O2) contains a carboxylic acid group, 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 100.12 g/mol, it falls into the low-molecular-weight range.
CATO manufactures (R)-Tetrahydrofuran-3-carbaldehyde 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 | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2011 |
Related R Standards
- (R)-Tetrahydrofuran-2-carbaldehyde (CAS 22170-11-2)
- (S)-Tetrahydrofuran-2-carbaldehyde (CAS 22170-12-3)
- (S)-Tetrahydrofuran-3-carbaldehyde (CAS 374082-39-0)
- 79710-86-4 A22572 Tetrahydrofuran-3-carboxaldehyde tetrahydrofuran-3-carbaldehyde (CAS 79710-86-4)
- (R)-Tetrahydrofuran-3-methanamine (CAS 1048962-82-8)
- (S)-Tetrahydrofuran-3-methanamine (CAS 1048962-84-0)
- (S)-(Tetrahydrofuran-2-yl)methanamine (CAS 7175-81-7)
- (R)-(Tetrahydrofuran-2-yl)methanol (CAS 22415-59-4)
Recommended Standards
- 2-Propenal, 3-ethoxy- (CAS 19060-08-3)
- 6813U5R1GP 1955-45-9 Pivalolactone 2-Oxetanone, 3,3-dimethyl- 5-17-09-00032 (Beilstein Handbook Reference) BRN 1280648 CCRIS 524 Dimethyl propiolactone 3,3-Dimethyl-2-oxetanone 3,3-Dimethyl-2-oxethanone alpha,alpha-Dimethyl-beta-propiolactone 3,3-Dimethyl-beta-propiolactone HSDB 4117 NCI-C04126 Pivalic acid lactone Propanoic acid, 3-hydroxy-2,2-dimethyl-, beta-lactone UNII-6813U5R1GP (CAS 1955-45-9)
- (5S)-5-methyloxolan-2-one (CAS 19041-15-7)
- 1-Cyclopropylurea (CAS 19757-64-3)
- 2-(3-amino-4-cyanophenyl)acetic acid (CAS 1824651-98-0)
- Methyl 2-chloroquinoxaline-5-carboxylate (CAS 2092029-47-3)
- 5-(Chloromethyl)-4-(thiophen-2-ylmethyl)-2-(4-(trifluoromethyl)phenyl)thiazole (CAS 444613-12-1)
- 1-Cyclopropyl-1-(2-methoxyphenyl)ethanol (CAS 1178609-61-4)
- 3-Bromo-N-(cyclopropylmethyl)picolinamide (CAS 502169-79-1)
- 5-(Hydroxyimino)-7-(piperidin-1-ylmethyl)quinolin-8(5H)-one dihydrochloride (CAS 1282459-30-6)
- 2-(3-Iodobicyclo[1.1.1]pentan-1-yl)acetic acid (CAS 2209086-71-3)
- 3-benzyloxolan-2-one (CAS 61129-28-0)
- (R)-methyl 2-(1-(2-(2-ethoxyethylamino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl)ethylamino)benzoate (CAS 1173900-36-1)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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