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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

N-(Butylsulphonyl)-L-tyrosine, 97%

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N-(Butylsulphonyl)-L-tyrosine, 97% (CAS 149490-60-8) supplier Zemixal. Request a quote with price, lead time and documents.

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N-(Butylsulphonyl)-L-tyrosine, 97% chemical structure
CAS number149490-60-8
FormulaC13H19NO5S
Molar mass301.36 g/mol
Physical formPowder
HS code29221990
Purity97%
InChIKeyVCKJOKXXEIQENI-LBPRGKRZSA-N
IUPAC name(2S)-2-(butylsulfonylamino)-3-(4-hydroxyphenyl)propanoic acid

About N-(Butylsulphonyl)-L-tyrosine, 97%

Zemixal supplies N-(Butylsulphonyl)-L-tyrosine, 97% within its pharma Intermediates & Building Blocks portfolio. Key data (97%): CAS 149490-60-8, formula C13H19NO5S and molar mass 301.36 g/mol. Typical appearance is off white to pale yellow powder.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Safe handling

Recommended storage temperature is 2–8 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 mg, 1 g and 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of N-(Butylsulphonyl)-L-tyrosine, 97%
Product nameN-(Butylsulphonyl)-L-tyrosine, 97%
Catalogue numberZX-009966
CAS number149490-60-8
IUPAC name(2S)-2-(butylsulfonylamino)-3-(4-hydroxyphenyl)propanoic acid
Molecular formulaC13H19NO5S
Molar mass301.36 g/mol
Exact mass301.0984
Purity / assay97%
Physical formPowder
AppearanceOff white to pale yellow powder
XLogP31.8
H-bond donors / acceptors3 / 6
Topological polar surface area112 Ų
Storage2–8 °C
HS code29221990
InChIKeyVCKJOKXXEIQENI-LBPRGKRZSA-N
SMILESCCCCS(=O)(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)O
PubChem CID10968629
Synonyms(S)-2-(Butylsulfonamido)-3-(4-hydroxyphenyl)propanoic Acid, Debutylpiperidine tirofiban, L-N-Butylsulfonyl-p-hydroxyphenylalanine, (butylsulfonyl)-L-tyrosine, L-Tyrosine, N-(butylsulfonyl)-, (s)-2-(butane-1-sulfonylamino)-3-(4-hydroxy-phenyl)-propionic acid, N-(Butane-1-sulfonyl)-L-tyrosine, N-(Butylsulfonyl)-L-tyrosine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of N-(Butylsulphonyl)-L-tyrosine, 97%
100 mgQuoted on request
1 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about N-(Butylsulphonyl)-L-tyrosine, 97%

Which CAS number identifies N-(Butylsulphonyl)-L-tyrosine, 97%?
N-(Butylsulphonyl)-L-tyrosine, 97% is registered under CAS 149490-60-8. You may also see it listed as (S)-2-(Butylsulfonamido)-3-(4-hydroxyphenyl)propanoic Acid, Debutylpiperidine tirofiban, L-N-Butylsulfonyl-p-hydroxyphenylalanine. Our catalogue number for this item is ZX-009966.
What are the formula and molar mass of N-(Butylsulphonyl)-L-tyrosine, 97%?
For N-(Butylsulphonyl)-L-tyrosine, 97%, its formula is C13H19NO5S and its molar mass is 301.36 g/mol. The systematic (IUPAC) name is (2S)-2-(butylsulfonylamino)-3-(4-hydroxyphenyl)propanoic acid. InChIKey VCKJOKXXEIQENI-LBPRGKRZSA-N lets you match it in any structure database.
What grade and pack sizes are available for N-(Butylsulphonyl)-L-tyrosine, 97%?
This listing is 97% purity. Standard packs are 100 mg, 1 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with N-(Butylsulphonyl)-L-tyrosine, 97%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship N-(Butylsulphonyl)-L-tyrosine, 97% to my country?
Yes. Because N-(Butylsulphonyl)-L-tyrosine, 97% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
How do I store N-(Butylsulphonyl)-L-tyrosine, 97%?
2–8 °C. Keep the container closed and follow the handling advice in the SDS.

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