Cas no 121492-06-6 (N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester)

N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester is a protected amine derivative commonly used in organic synthesis and peptide chemistry. Its key advantage lies in the tert-butoxycarbonyl (Boc) protecting group, which shields the primary amine functionality while remaining stable under a wide range of reaction conditions. The Boc group can be selectively removed under mild acidic conditions, making this compound valuable for sequential synthesis strategies. The methyl substitution on the nitrogen enhances steric control, reducing side reactions. This reagent is particularly useful in the preparation of complex molecules, where selective deprotection and functional group compatibility are critical. Its stability and versatility make it a preferred choice in medicinal chemistry and bioconjugation applications.
N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester structure
121492-06-6 structure
Product Name:N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester
CAS No:121492-06-6
MF:C8H18N2O2
MW:174.240722179413
MDL:MFCD01317789
CID:63560
PubChem ID:253661798
Update Time:2025-10-13

N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester Chemical and Physical Properties

Names and Identifiers

    • N-Boc-(2-Aminoethyl)-N-methylamine
    • 1-BOC-1-METHYL-ETHYLENEDIAMINE
    • (2-AMINO-ETHYL)-METHYL-CARBAMIC ACID TERT-BUTYL ESTER
    • BOC,ME-EDA
    • BOC-N-METHYLETHYLENEDIAMINE
    • BUTTPARK 90\06-19
    • N-(2-AMINOETHYL)-N-BOC-METHYLAMINE
    • N-(2-AMINOETHYL)-N-METHYL CARBAMIC ACID TERT-BUTYL ESTER
    • N-T-BUTYLOXYCARBONYL-N-METHYL-ETHYLENEDIAMINE
    • N-TERT-BUTYLOXYCARBONYL-N-METHYL-ETHYLENEDIAMINE
    • TERT-BUTYL N-(2-AMINOETHYL)-N-METHYLCARBAMATE
    • N-(2-Aminoethyl)-N-methyl carbamic acid tert-butyl
    • N-Boc-N-methylethylenediamine
    • N-(tert-Butoxycarbonyl)-N-methyl-1,2-ethylenediamine
    • N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester
    • N-Boc-N-methyl-ethylenediamine
    • 2-(N-Boc-N-methylamino)ethylamine
    • N-(tert-Butoxycarbonyl)-N-methyl-1,2-diaminoethane
    • N-Boc-N-methyl-1,2-diaminoethane
    • N-Boc-N-methyl-1,2-ethylenediamine
    • tert-butyl (2-aminoethyl)methylcarbamate(SALTDATA: FREE)
    • N-(2-AMinoethyl)-N-Methylca
    • N-(2-Aminoethyl)-N-methylcarbamic Acid tert-Butyl Ester
    • N-Boc-N-methylethylenediamine ,98%
    • tert-butyl 2-aminoethyl(methyl)carbamate
    • tert-butyl (2-aminoethyl)(methyl)carbamate
    • tert-butyl (2-aminoethyl)methylcarbamate
    • N-(2-Aminoethyl)-N-methylcarbamicacidtert-butylester
    • (n-boc-n-methyl)ethylenediamine
    • Tert-butyl N-(2-aminoethyl)-N-methyl-carbamat
    • (2-aminoethyl)methylcarbamic acid tert-butyl ester
    • AC-6578
    • N1-BOC-N1-METHYL-1,2-ETHYLENEDIAMINE
    • SCHEMBL34414
    • N'-BOC-N'-methylethylenediamine
    • N-(2-aminoethyl)(tert-butoxy)-N-methylcarboxamide
    • 1,1-dimethylethyl (2-aminoethyl)-methylcarbamate
    • MFCD01317789
    • N-Boc-N-methylethylenediamine, >=97.0% (GC)
    • Tert-butyl N-(2-aminoethyl)-N-methyl-carbamate
    • DTXSID20923823
    • CS-D0151
    • 121492-06-6
    • tert-butyl 2-aminoethylmethylcarbamate
    • EN300-64726
    • J-004507
    • N-(2-aminoethyl)-N-methylcarbamic acid-tert-butyl ester
    • (2-amino-ethyl)-methyl-carbamic acid dimethyl-ethyl ester
    • N-Boc-N-(methyl)ethylenediamine
    • Z803073176
    • B4277
    • MS-1774
    • AM20080161
    • N-(tert-Butoxycarbonyl)-N-methyl-ethylenediamine
    • N-t-butoxycarbonyl-N-methylethylenediamine
    • (2-aminoethyl)-methylcarbamic acid tert-butyl ester
    • J-523487
    • SY002021
    • CS-0343214
    • FT-0642969
    • N-Boc-(2-amnoethyl)-n-methylamne
    • 1-BOC-1-Methylethylenediamine
    • QYJVBVKFXDHFPQ-UHFFFAOYSA-N
    • tert-butyl 2-aminoethyl(methyl)carbamate;2-(N-Boc-N-methylamino)ethylamine
    • t-butyl-2-aminoethyl(methyl)carbamate
    • Carbamic acid, (2-aminoethyl)methyl-, 1,1-dimethylethyl ester
    • tert-butyl(2-aminoethyl)(methyl)carbamate
    • SB31844
    • 1,1-dimethylethyl (2-aminoethyl)methylcarbamate
    • AKOS005107609
    • tert-butyl 2-(aminoethyl)(methyl)carbamate
    • HY-40174A
    • BCP07372
    • MDL: MFCD01317789
    • Inchi: 1S/C8H18N2O2/c1-8(2,3)12-7(11)10(4)6-5-9/h5-6,9H2,1-4H3
    • InChI Key: QYJVBVKFXDHFPQ-UHFFFAOYSA-N
    • SMILES: O(C(N(C)CCN)=O)C(C)(C)C

Computed Properties

  • Exact Mass: 174.13700
  • Monoisotopic Mass: 174.137
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 4
  • Complexity: 152
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 0.2
  • Topological Polar Surface Area: 55.6

Experimental Properties

  • Color/Form: Pale-yellow to Yellow-brown Liquid
  • Density: 0.975?g/mL?at 20?°C(lit.)
  • Melting Point: No data available
  • Boiling Point: 79°C/0.4mmHg(lit.)
  • Flash Point: Fahrenheit: >212 ° f
    Celsius: >100 ° c
  • Refractive Index: n20/D 1.447
  • PSA: 55.56000
  • LogP: 1.51230
  • Specific Rotation: n20/D 1.447
  • Solubility: Not determined

N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester Security Information

  • Symbol: GHS05
  • Prompt:dangerous
  • Signal Word:Danger
  • Hazard Statement: H314
  • Warning Statement: P280,P305+P351+P338,P310
  • Hazardous Material transportation number:2734
  • WGK Germany:3
  • Hazard Category Code: 34
  • Safety Instruction: S26-S36/37/39
  • Hazardous Material Identification: C
  • HazardClass:8
  • PackingGroup:III
  • Storage Condition:Store at room temperature
  • Risk Phrases:R34
  • Safety Term:S26-S36/37/39

N-(2-Aminoethyl)-N-methyl-carbamic Acid 1,1-Dimethylethyl Ester Customs Data

  • HS CODE:2924199090
  • Customs Data:

    China Customs Code:

    2924199090

    Overview:

    2924199090. Other acyclic amides(Including acyclic carbamates)(Including its derivatives and salts). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, packing

    Summary:

    2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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