| Identification | More | [Name]
N-Methyliminodiacetic acid | [CAS]
4408-64-4 | [Synonyms]
METHYLIMINODIACETIC ACID
N-METHYLIMINODIACETIC ACID
Glycine, N-(carboxymethyl)-N-methyl-
strombine
N-(Carboxymethyl)-N-methyl-glycine
2,2'-(Methylimino)bisacetic acid
Methyliminobisacetic acid
N-Methyl-N-(carboxymethyl)glycine | [EINECS(EC#)]
224-557-6 | [Molecular Formula]
C5H9NO4 | [MDL Number]
MFCD00004284 | [Molecular Weight]
147.13 | [MOL File]
4408-64-4.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystal powder | [Melting point ]
220 °C (dec.)(lit.)
| [Boiling point ]
267.21°C (rough estimate) | [density ]
1.4285 (rough estimate) | [refractive index ]
1.4210 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
Methanol (Slightly, Heated, Sonicated), Water (Soluble) | [form ]
Powder | [pka]
pK1:2.15;pK2:10.09 (25°C) | [color ]
White to cream | [Water Solubility ]
Soluble in water. Slightly soluble in dimethyl sulfoxide. | [BRN ]
1765449 | [LogP]
-0.910 (est) | [CAS DataBase Reference]
4408-64-4(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [TSCA ]
No | [HS Code ]
29171900 |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
Methanol-->Barium sulfate-->Sodium chloroacetate-->Barium chloride dihydrate-->Barium acetate-->oxygen-17 atom-->2-Phenyl-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione-->Phenyl-alpha-MIDA-boryl aldehyde-->Acetyleneboronic acid MIDA ester, Acetynylboronic acid MIDA ester, Ethyneboronic acid MIDA ester-->2-Pyridinylboronic acid MIDA ester | [Preparation Products]
Cyclopropylboronic acid methyliminodiacetic acid anhydride-->6-Methyl-2-(naphthalen-2-yl)-1,3,6,2-dioxazaborocane-4,8-dione-->trans-(2-Cyclohexylvinyl)boronic acid MIDA ester-->2-(4-(Hydroxymethyl)phenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione-->1-(tert-Butoxycarbonyl)pyrrole-2-boronic acid MIDA ester-->[2-(4-Methylphenyyl)ethynyl-boronic acid MIDA ester |
| Hazard Information | Back Directory | [Chemical Properties]
white to light yellow crystal powder | [Uses]
N-Methyliminodiacetic acid is used to prepare bis-(1H-benzoimidazol-2-ylmethyl)-methyl-amine by condensation with benzene-1,2-diamine. It is involved in Suzuki cross-coupling with N-methyliminodiacetic acid (MIDA) boronates. It acts as a reagent utilized for protecting boronic acids and as a chelating agent for various metals. |
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