Cas no 128427-10-1 ((S)-(-)-2-(Boc-amino)-1,4-butanediol)

(S)-(-)-2-(Boc-amino)-1,4-butanediol structure
128427-10-1 structure
Product Name:(S)-(-)-2-(Boc-amino)-1,4-butanediol
CAS No:128427-10-1
MF:C9H19NO4
MW:205.25146317482
MDL:MFCD03093946
CID:63942
PubChem ID:2734850
Update Time:2025-04-18

(S)-(-)-2-(Boc-amino)-1,4-butanediol Chemical and Physical Properties

Names and Identifiers

    • (S)-(-)-2-(Boc-Amino)-1,4-butanediol
    • (S)-(-)-N-Boc-2-Amino-1,4-butanediol
    • Carbamic acid, [(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, 1,1-dimethylethyl
    • (S)-(-)-2-(boc-Amino)-1,4-butendiol
    • (S)-N-BOC-2-AMINO-BUTANE-1,4-DIOL
    • (S)-TERT-BUTYL 1,4-DIHYDROXYBUTAN-2-YLCARBAMATE
    • (S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester
    • (S)-N-Boc-2-Aminobutane-1,4-diol
    • (S)-2-Boc-amino-butane-1,4-diol
    • (S)-tert-butyl (1,4-dihydroxybutan-2-yl)carbamate
    • (S)-(?)-2-(Boc-amino)-1,4-butanediol
    • tert-butyl N-[(2S)-1,4-dihydroxybutan-2-yl]carbamate
    • (S)-2-N-Boc-aMinobutane-1,4-diol
    • tert-butyl N-(4,4-dihydroxybutyl)carbaMate
    • tert-butyl(S)-1,4-dihydroxybutan-2-ylcarbamate
    • (S)-N-BOC-2-AMINO-BUTANE-1,4-DIOL ,97%
    • (s)-(-)-2-(Boc-amino)
    • PubChem10472
    • (S)-2-(tert-butoxycarbonylamino)-1,4-butanediol
    • KSC496O7N
    • KLRRFBSWOIUAHZ-ZETCQYMHSA-N
    • [C9
    • AKOS015836464
    • AC-23787
    • (S)-N-Boc-2-Amino-butane-1 pound not4-diol
    • SCHEMBL7642781
    • EN300-343712
    • AM20080207
    • (S)-2-(Boc-amino)-1,4-butanediol
    • J-502509
    • DS-13477
    • CS-W002997
    • MFCD03093946
    • DTXSID00370538
    • AKOS015901778
    • Carbamic acid, N-[(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, 1,1-dimethylethyl ester
    • tert-butyl (S)-(1,4-dihydroxybutan-2-yl)carbamate
    • 128427-10-1
    • (S)-tert-butyl 1,4-dihydroxybutan-2-ylcarbamate;(S)-(-)-2-(Boc-amino)-1,4-butanediol
    • tert-Butyl [(2S)-1,4-dihydroxybutan-2-yl]carbamate
    • (S)-(-)-2-(Boc-amino)-1,4-butanediol, 97%
    • DB-000103
    • (S)-(-)-2-(Boc-amino)-1,4-butanediol
    • MDL: MFCD03093946
    • Inchi: 1S/C9H19NO4/c1-9(2,3)14-8(13)10-7(6-12)4-5-11/h7,11-12H,4-6H2,1-3H3,(H,10,13)/t7-/m0/s1
    • InChI Key: KLRRFBSWOIUAHZ-ZETCQYMHSA-N
    • SMILES: O(C(N[C@H](CO)CCO)=O)C(C)(C)C

Computed Properties

  • Exact Mass: 205.13100
  • Monoisotopic Mass: 205.131
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 6
  • Complexity: 176
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 2
  • XLogP3: 0
  • Topological Polar Surface Area: 78.8

Experimental Properties

  • Color/Form: White to Yellow Solid
  • Density: 1.11
  • Melting Point: 65-69?°C (lit.)
  • Boiling Point: 365°C at 760 mmHg
  • Flash Point: 174.6℃
  • Refractive Index: 1.475
  • PSA: 78.79000
  • LogP: 0.64530
  • Specific Rotation: -8 o (c=1 in chloroform)
  • Optical Activity: [α]20/D ?8°, c =?1 in chloroform

(S)-(-)-2-(Boc-amino)-1,4-butanediol Security Information

(S)-(-)-2-(Boc-amino)-1,4-butanediol 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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(S)-(-)-2-(Boc-amino)-1,4-butanediol Production Method

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