甲基多巴 structure

甲基多巴

TL;DR: 甲基多巴 (CAS 55-40-3) is a chemical compound with molecular formula C10H13NO4 and molecular weight 211.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

甲基多巴

2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid

Also Known As: methyldopa, DL-Methyldopa, Mulfasin, Metholes, alpha-Methyldopa

CAS: 55-40-3
Molecular Formula C10H13NO4
Molecular Weight 211.08 g/mol
LogP -1.9
Topological Polar Surface Area 104.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 211.08446
Heavy Atoms 15
Complexity 246.0

Chemical Identifiers

CAS Number 55-40-3
SMILES CC(CC1=CC(=C(C=C1)O)O)(C(=O)O)N
InChIKey CJCSPKMFHVPWAR-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 17 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (24 patents) Analytical Reagents (94 patents) Biotechnology (348 patents) Catalysts (7 patents) Coatings & Adhesives (2 patents) +12 more

Product Overview

甲基多巴 (CAS 55-40-3), with molecular formula C10H13NO4 and molecular weight 211.08 g/mol. IUPAC: 2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid.

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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 甲基多巴

XLogP
-1.9
TPSA (Topological Polar Surface Area)
104.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
15
Complexity
246.0
Exact Mass
211.08446
Monoisotopic Mass
211.08446
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 甲基多巴

The XLogP value of -1.9 indicates that 甲基多巴 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 104.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 甲基多巴. Following Lipinski's Rule of Five, Alpha-methyldopa has 4 hydrogen bond donor(s) and 5 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 Alpha-methyldopa?

The CAS number of Alpha-methyldopa is 55-40-3.

What is the molecular formula of Alpha-methyldopa?

The molecular formula of Alpha-methyldopa is C10H13NO4.

What is the molecular weight of Alpha-methyldopa?

The molecular weight of Alpha-methyldopa is 211.08 g/mol.

Where can I buy Alpha-methyldopa?

You can request a quote for Alpha-methyldopa directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Alpha-methyldopa?

Yes, KEHONG BIO provides custom synthesis services for Alpha-methyldopa and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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