4-(1H-Indol-3-yl)butan-1-ol CAS 3364-37-2
| CAS No. | 3364-37-2 |
| Molecular Formula | C35H58O11 |
| Molecular Weight | 654.83 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 4-(1H-Indol-3-yl)butan-1-ol.
4-(1H-Indol-3-yl)butan-1-ol (CAS 3364-37-2), molecular formula C35H58O11 and molecular weight 654.83 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 4-(1H-Indol-3-yl)butan-1-ol is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 654.83 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).
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), 4-(1H-Indol-3-yl)butan-1-ol 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 | C35H58O11 |
| Molecular Weight | 654.83 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related H Standards
- 3-(1H-Indol-3-yl)-2-(1,3,8,10-tetraoxo-9-(tridecan-7-yl)-3,8,9,10-tetrahydroanthra[2,1,9-def:6,5,10-d'e'f']diisoquinolin-2(1H)-yl)propanoic acid (CAS 1375279-77-8)
- 3-((1-(1-(1H-Indol-3-yl)-2-phenylvinyl)naphthalen-2-yl)amino)-4-(((6-methoxyquinolin-4-yl)(5-vinylquinuclidin-2-yl)methyl)amino)cyclobut-3-ene-1,2-dione (CAS 2484838-16-4)
- 3-(1H-indol-3-yl)-4-[5-[2,2,3,3,5,5,6,6-octadeuterio-4-(2-hydroxy-2-methylpropanoyl)piperazin-1-yl]-2-(trifluoromethyl)phenyl]pyrrole-2,5-dione (CAS 1795025-02-3)
- 3-((1-(1-(1H-Indol-3-yl)-2-phenylvinyl)naphthalen-2-yl)amino)-4-((2-(dimethylamino)ethyl)amino)cyclobut-3-ene-1,2-dione (CAS 2414045-95-5)
- 3-(1H-indol-6-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine (CAS 1112948-62-5)
- 6-(((4-((1H-Indol-1-yl)sulfonyl)phenyl)(prop-2-yn-1-yl)amino)methyl)-2-methylquinazolin-4(3H)-one (CAS 152503-91-8)
- 2-((1H-Indol-5-yl)amino)-6-((2,4-difluorophenyl)sulfonyl)-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 1312471-39-8)
- 5-(1H-Indol-3-yl)-4-nitropent-4-en-1-yl acetate (CAS 19893-67-5)
Recommended Standards
- Atorvastatin Calcium EP Impurity I (CAS 947249-30-1)
- Filipin III (CAS 480-49-9)
- Atorvastatin Impurity 66 (CAS 1105067-90-0)
- Bismuth selenide (CAS 12068-69-8)
- Balsalazide-d (CAS 80573-04-2)
- Trichloroacetonitrile (CAS 545-06-2)
- (7-Hydroxy[1,2,4]triazolo-[1,5-a]pyrimidin-6-yl)acetic acid (CAS 1338495-14-9)
- 4-Chloro-2-(pyrrolidin-1-yl)quinazoline (CAS 29874-84-8)
- NH-bis(PEG2-C2-acid) (CAS 1919044-99-7)
- 4-Amino-N-(2-ethoxy-5-methylphenyl)-3-methylbenzamide (CAS 1706444-85-0)
- N-butyl-N-(prop-2-yn-1-yl)butan-1-amine (CAS 6336-58-9)
- 5-Chloro-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione (CAS 40707-01-5)
- (2R,4R)-2-Ethylpiperidin-4-ol hydrochloride (CAS 2209079-65-0)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
Why CATO?
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