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1-(Boc-amino)-3-butene

CAS 156731-40-7C9H17NO2Chemical Synthesis

1-(Boc-amino)-3-butene (CAS: 156731-40-7; C9H17NO2) is a protected amine building block with a molecular weight of 171.24 g/mol. This organic compound features a Boc-protected amine group and a terminal alkene, making it a versatile intermediate in organic synthesis. It is primarily utilised in the preparation of more complex molecules within research and development settings, particularly in pharmaceutical and fine chemical synthesis pathways.

IUPAC
tert-Butyl but-3-enylcarbamate,Boc-4-amino-1-butene
Synonyms
tert-Butyl but-3-enylcarbamateBoc-4-amino-1-butene
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1-(Boc-amino)-3-butene (C9H17NO2) — chemical structure, CAS 156731-40-7; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksChemical SynthesisNitrogen CompoundsOrganic Building BlocksProtected Amines
01 /Applications

Organic Synthesis Intermediate

Serves as a key building block in multi-step organic syntheses, enabling the introduction of a protected amino group and an unsaturated moiety into target molecules.

Pharmaceutical R&D

Utilised in the discovery and development of new pharmaceutical agents, where its structural features can be incorporated into novel drug candidates.

Fine Chemical Manufacturing

Employed in the synthesis of specialised fine chemicals, contributing to the creation of advanced materials and complex organic structures.

02 /Properties
Molecular weight171.24
Empirical formulaC9H17NO2
Assay97%
Density0.929 g/mL at 25 °C
Refractive indexn20/D 1.443
Storage temperature2-8°C
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
GHS hazard pictogram: Environmental hazard (GHS09)
Environmental hazard
Warning

Hazard statements

  • H302Harmful if swallowed
  • H410Very toxic to aquatic life with long-lasting effects

Precautionary statements

  • P273Avoid release to the environment
  • P501Dispose of contents and container per local regulations
Flash point101 °C / 213.8 °F
Transport (UN / ADR)UN 3082 9 / PGIII
Water hazard class (WGK, DE)3
Hazard codes (EU)Xn,N
Risk statements (R)22-50
Safety statements (S)61

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
156731-40-7
MDL number
MFCD11975862
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 1-(Boc-amino)-3-butene used for?

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1-(Boc-amino)-3-butene is primarily used as a building block in organic synthesis, particularly in pharmaceutical research and the manufacturing of fine chemicals. Its structure allows for the introduction of a protected amine and an alkene functionality into more complex molecules.

What are the CAS number and formula for 1-(Boc-amino)-3-butene?

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The CAS number for 1-(Boc-amino)-3-butene is 156731-40-7, and its molecular formula is C9H17NO2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 1-(Boc-amino)-3-butene with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

How should 1-(Boc-amino)-3-butene be handled and stored?

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1-(Boc-amino)-3-butene is classified as harmful if swallowed (H302) and very toxic to aquatic life with long-lasting effects (H410), requiring careful handling to avoid ingestion and environmental release. It should be stored at 2-8°C.

Is 1-(Boc-amino)-3-butene a controlled substance?

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The provided data does not indicate that 1-(Boc-amino)-3-butene is a controlled substance.

How is 1-(Boc-amino)-3-butene packed, shipped, and exported?

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1-(Boc-amino)-3-butene is shipped as a UN 3082 (Class 9, Packing Group III) hazardous material due to its environmental hazards. Tech Serve Solutions complies with all relevant regulations for international export.

How can I request a sample or a quote for 1-(Boc-amino)-3-butene?

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To request a sample or a quote for 1-(Boc-amino)-3-butene, please contact our sales team through the website or by phone, providing your specific requirements.

Need 1-(Boc-amino)-3-butene in a specific grade or volume?