P1W2D6403E 3318-43-2 Indol-3-yl sodium phosphate Disodium indol-3-yl phosphate 1H-Indol-3-ol, 3-(dihydrogen phosphate), sodium salt (1:2) 1H-Indol-3-ol, dihydrogen phosphate (ester), disodium salt EINECS 222-014-8 Indoxylphosphate, disodium salt UNII-P1W2D6403E Disodium indoxylphosphate CAS 3318-43-2

Purity 97%+In StockPharmaceutical Standards
CAS No.3318-43-2
Molecular FormulaC8H14NO4P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

P1W2D6403E 3318-43-2 Indol-3-yl sodium phosphate Disodium indol-3-yl phosphate 1H-Indol-3-ol, 3-(dihydrogen phosphate), sodium salt (1:2) 1H-Indol-3-ol, dihydrogen phosphate (ester), disodium salt EINECS 222-014-8 Indoxylphosphate, disodium salt UNII-P1W2D6403E Disodium indoxylphosphate CAS 3318-43-2 chemical structure

Description

The occurrence of P1W2D6403E 3318-43-2 Indol-3-yl sodium phosphate Disodium indol-3-yl phosphate 1H-Indol-3-ol, 3-(dihydrogen phosphate), sodium salt (1:2) 1H-Indol-3-ol, dihydrogen phosphate (ester), disodium salt EINECS 222-014-8 Indoxylphosphate, disodium salt UNII-P1W2D6403E Disodium indoxylphosphate is closely related to an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

P1W2D6403E 3318-43-2 Indol-3-yl sodium phosphate Disodium indol-3-yl phosphate 1H-Indol-3-ol, 3-(dihydrogen phosphate), sodium salt (1:2) 1H-Indol-3-ol, dihydrogen phosphate (ester), disodium salt EINECS 222-014-8 Indoxylphosphate, disodium salt UNII-P1W2D6403E Disodium indoxylphosphate (CAS 3318-43-2), molecular formula C8H14NO4PNa and molecular weight 242.17 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, P1W2D6403E 3318-43-2 Indol-3-yl sodium phosphate Disodium indol-3-yl phosphate 1H-Indol-3-ol, 3-(dihydrogen phosphate), sodium salt (1:2) 1H-Indol-3-ol, dihydrogen phosphate (ester), disodium salt EINECS 222-014-8 Indoxylphosphate, disodium salt UNII-P1W2D6403E Disodium indoxylphosphate (C8H14NO4PNa) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 242.17 g/mol, it falls into the medium-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.

CATO manufactures P1W2D6403E 3318-43-2 Indol-3-yl sodium phosphate Disodium indol-3-yl phosphate 1H-Indol-3-ol, 3-(dihydrogen phosphate), sodium salt (1:2) 1H-Indol-3-ol, dihydrogen phosphate (ester), disodium salt EINECS 222-014-8 Indoxylphosphate, disodium salt UNII-P1W2D6403E Disodium indoxylphosphate 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 FormulaC8H14NO4P 2*Na
Molecular Weight242.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1957
Nitrogen Atoms1

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