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(+)-Biotin Methyl Ester | 608-16-2

Product name:(+)-Biotin Methyl Ester

CAS No:608-16-2
MF:C11H18N2O3S
MW:258.33722
MDL:MFCD27578197
CID:516552
Introduction
Biotin methyl ester is a kind of chemical substance extracted from bioactive elements, and its chemical formula is c11h18n2o3s< Br>
Names and Identifiers
  • 1H-Thieno[3,4-d]imidazole-4-pentanoicacid, hexahydro-2-oxo-, methyl ester, (3aS,4S,6aR)-
  • (+)-Biotin Methyl Ester
  • BIOTIN METHYL ESTER
  • D-(+)-Biotin methyl ester
  • (+) BIOTIN METHYL ESTER
  • Biotinmethylester
  • MDL:MFCD27578197
  • InChIKey:BHEWJAXNLVWPSC-UHFFFAOYSA-N
  • Inchi:InChI=1S/C11H18N2O3S/c1-16-9(14)5-3-2-4-8-10-7(6-17-8)12-11(15)13-10/h7-8,10H,2-6H2,1H3,(H2,12,13,15)
  • SMILES:COC(=O)CCCCC1SCC2NC(=O)NC12
Chemical and Physical Properties

Computed Properties

  • Exact Mass: 258.10400
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Rotatable Bond Count: 6
  • Monoisotopic Mass: 258.104
  • Heavy Atom Count: 17
  • Complexity: 311
  • Isotope Atom Count: 0
  • Defined Atom Stereocenter Count: 3
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Covalently-Bonded Unit Count: 1
  • Topological Polar Surface Area: 92.7A^2

Experimental Properties

  • LogP: 1.54280
  • PSA: 92.73000
  • Refractive Index: 1.514
  • Boiling Point: 476.4°C at 760 mmHg
  • Melting Point: ~166.5 °C(lit.)
  • Flash Point: 241.9°C
  • Solubility: Chloroform (Slightly), Methanol (Slightly)
  • Density: 1.184
Security Information
  • WGK Germany:3
  • Storage Condition:Refrigerator
Customs Data
  • HS CODE:2934999090
  • Customs Data:

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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