alpha-methyldopa (CAS No. 555-30-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of alpha-methyldopa is 555-30-6.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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alpha-methyldopa · CAS 555-30-6 · C10H13NO4. UNII 33TD13T99R. Dissociation Constants: 2.21.
| CAS Registry Number | 555-30-6 |
|---|---|
| PubChem CID | 4138 |
| Molecular formula | C10H13NO4 |
| IUPAC name | 2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid |
| UNII (FDA) | 33TD13T99R |
| Molecular Weight | 211.21 |
|---|---|
| XLogP3 | -1.9 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 211.08445790 |
| Monoisotopic Mass | 211.08445790 |
| Topological Polar Surface Area | 104 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Dissociation Constants | 2.21 |
|---|
| Reported hazard statements | H315 (19.1%), H319 (80.9%) |
|---|
H315 (19.1%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (80.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Mulfasin; Metholes; alpha-Methyldopa; EINECS 209-088-7; EINECS 200-232-4; LMethyldopa; alphaMethylLdopa; LalphaMethyldopa; ()Methyldopa; L(alphaMd); RefChem:555874; 3HydroxyalphamethylLtyrosine; alphaMethylL3,4dihydroxyphenylalanine; LalphaMethyl3,4dihydroxyphenylalanine; 3(3,4Dihydroxyphenyl)2methylLalanine; L()3(3,4Dihydroxyphenyl)2methylalanine
CAS 555-30-6; molecular formula C10H13NO4; molecular weight — g/mol.
Mulfasin, Metholes, alpha-Methyldopa, EINECS 209-088-7, EINECS 200-232-4, LMethyldopa.
Hazard statements reported: H315, H319.
Dissociation Constants: 2.21.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
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