C.I. Sulphur Blue 7 structure

C.I. Sulphur Blue 7

TL;DR: C.I. Sulphur Blue 7 (CAS 6219-89-2) is a chemical compound with molecular formula C13H14N2O and molecular weight 214.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-(4-amino-3-methylanilino)phenol

Also Known As: Ursol Blue Grey OM, Kayaku Sulphur Blue RP, Thional Indone Blue RN, Diresul Blue 8RS, Fenoxyl Blue L

CAS: 6219-89-2
Molecular Formula C13H14N2O
Molecular Weight 214.11 g/mol
LogP 2.4
Topological Polar Surface Area 58.3 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 214.11061
Heavy Atoms 16
Complexity 214.0
Melting Point 160.0 °C
Solubility less than 1 mg/mL at 68.9 °F (NTP, 1992)

Chemical Identifiers

CAS Number 6219-89-2
SMILES CC1=C(C=CC(=C1)NC2=CC=C(C=C2)O)N
InChIKey JGXPJGJSAMZYBO-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (5 patents) Textile Chemicals (2 patents)

Product Overview

C.I. Sulphur Blue 7 (CAS 6219-89-2), with molecular formula C13H14N2O and molecular weight 214.11 g/mol. IUPAC: 4-(4-amino-3-methylanilino)phenol.

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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 C.I. Sulphur Blue 7

XLogP
2.4
TPSA (Topological Polar Surface Area)
58.3
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
16
Complexity
214.0
Exact Mass
214.11061
Monoisotopic Mass
214.11061
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 C.I. Sulphur Blue 7

The XLogP value of 2.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for C.I. Sulphur Blue 7. With a topological polar surface area (TPSA) of 58.3 Ų, C.I. Sulphur Blue 7 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, C.I. Sulphur Blue 7 has 3 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 C.I. Sulphur Blue 7?

The CAS number of C.I. Sulphur Blue 7 is 6219-89-2.

What is the molecular formula of C.I. Sulphur Blue 7?

The molecular formula of C.I. Sulphur Blue 7 is C13H14N2O.

What is the molecular weight of C.I. Sulphur Blue 7?

The molecular weight of C.I. Sulphur Blue 7 is 214.11 g/mol.

Where can I buy C.I. Sulphur Blue 7?

You can request a quote for C.I. Sulphur Blue 7 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C.I. Sulphur Blue 7?

Yes, KEHONG BIO provides custom synthesis services for C.I. Sulphur Blue 7 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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