Cas no 443-80-1 (2-amino-3-(methylsulfanyl)butanoic acid)

2-amino-3-(methylsulfanyl)butanoic acid structure
443-80-1 structure
Product Name:2-amino-3-(methylsulfanyl)butanoic acid
CAS No:443-80-1
MF:C5H11NO2S
MW:149.21134018898
MDL:MFCD00056745
CID:329228
PubChem ID:3080549
Update Time:2025-04-19

2-amino-3-(methylsulfanyl)butanoic acid Chemical and Physical Properties

Names and Identifiers

    • Butanoic acid,2-amino-3-(methylthio)-
    • 2-amino-3-methylsulfanylbutanoic acid
    • DL-4-THIAISOLEUCINE
    • 2-AMINO-3-[METHYLTHIO]BUTYRIC ACID
    • 2-Amino-3-methylmercapto-buttersaeure
    • 4-Thiaisoleucine
    • DL-thiaisoleucine
    • 2-amino-3-(methylsulfanyl)butanoic acid
    • Butanoic acid, 2-amino-3-(methylthio)-
    • 443-80-1
    • AKOS006273816
    • 2-Amino-3-(methylthio)butanoicacid
    • 2-AMINO-3-[METHYLTHIO]BUTYRICACID
    • FT-0691531
    • 2-Amino-3-(methylthio)butanoic acid
    • SCHEMBL342124
    • DTXSID40963201
    • EN300-2958795
    • DA-69735
    • MDL: MFCD00056745
    • Inchi: 1S/C5H11NO2S/c1-3(9-2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)
    • InChI Key: PWDYHRMBGRYCAP-UHFFFAOYSA-N
    • SMILES: S(C)C(C)C(C(=O)O)N

Computed Properties

  • Exact Mass: 149.05100
  • Monoisotopic Mass: 149.05104977g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 3
  • Complexity: 107
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 2
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -2.3
  • Topological Polar Surface Area: 88.6?2

Experimental Properties

  • PSA: 88.62000
  • LogP: 0.85010

2-amino-3-(methylsulfanyl)butanoic acid Security Information

  • WGK Germany:3

2-amino-3-(methylsulfanyl)butanoic acid Customs Data

  • HS CODE:2930909090
  • Customs Data:

    China Customs Code:

    2930909090

    Overview:

    2930909090. Other organic sulfur compounds. 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

    Summary:

    2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-amino-3-(methylsulfanyl)butanoic acid Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
T6259-100MG
DL-4-Thiaisoleucine
443-80-1
100MG
¥3373.47 2022-02-22
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
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DL-4-Thiaisoleucine
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¥6859.05 2022-02-22
Enamine
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$1057.0 2023-09-06
Enamine
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2-amino-3-(methylsulfanyl)butanoic acid
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$3065.0 2023-09-06
Enamine
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$4545.0 2023-09-06
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2-amino-3-(methylsulfanyl)butanoic acid
443-80-1 95.0%
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$888.0 2025-03-19
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$930.0 2025-03-19
Enamine
EN300-2958795-0.25g
2-amino-3-(methylsulfanyl)butanoic acid
443-80-1 95.0%
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$972.0 2025-03-19
Enamine
EN300-2958795-0.5g
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