Pigment Yellow 14 structure

Pigment Yellow 14

TL;DR: Pigment Yellow 14 (CAS 52021-41-7) is a chemical compound with molecular formula C10H12N5O6PS and molecular weight 361.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(6-amino-12-hydroxy-14-oxa-10-thia-1,3,5,8-tetrazatetracyclo[7.6.0.02,7.011,15]pentadeca-2,4,6,8-tetraen-13-yl)methyl dihydrogen phosphate

Also Known As: Pigment Yellow 14, Poly(8,2'-cyclic amp), Poly(8,2-cyclic amp), KST-1A5933, Poly(8,2'-cyclic adenylic acid)

CAS: 52021-41-7
Molecular Formula C10H12N5O6PS
Molecular Weight 361.02 g/mol
LogP -2.2
Topological Polar Surface Area 191.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 11
Rotatable Bonds 3
Exact Mass 361.0246
Heavy Atoms 23
Complexity 526.0

Chemical Identifiers

CAS Number 52021-41-7
SMILES C1=NC(=C2C(=N1)N3C4C(C(C(O4)COP(=O)(O)O)O)SC3=N2)N
InChIKey XESACSXKPBAYJE-UHFFFAOYSA-N

Product Overview

Pigment Yellow 14 (CAS 52021-41-7), with molecular formula C10H12N5O6PS and molecular weight 361.02 g/mol. IUPAC: (6-amino-12-hydroxy-14-oxa-10-thia-1,3,5,8-tetrazatetracyclo[7.6.0.02,7.011,15]pentadeca-2,4,6,8-tetraen-13-yl)methyl dihydrogen phosphate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Pigment Yellow 14

XLogP
-2.2
TPSA (Topological Polar Surface Area)
191.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
11
Rotatable Bonds
3
Heavy Atoms
23
Complexity
526.0
Exact Mass
361.0246
Monoisotopic Mass
361.0246
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Pigment Yellow 14

The XLogP value of -2.2 indicates that Pigment Yellow 14 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 191.0 Ų indicates high polarity, suggesting Pigment Yellow 14 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pigment Yellow 14 has 4 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Pigment Yellow 14?

The CAS number of Pigment Yellow 14 is 52021-41-7.

What is the molecular formula of Pigment Yellow 14?

The molecular formula of Pigment Yellow 14 is C10H12N5O6PS.

What is the molecular weight of Pigment Yellow 14?

The molecular weight of Pigment Yellow 14 is 361.02 g/mol.

Where can I buy Pigment Yellow 14?

You can request a quote for Pigment Yellow 14 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pigment Yellow 14?

Yes, KEHONG BIO provides custom synthesis services for Pigment Yellow 14 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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