1,4-Butanediol bis(3-aminocrotonate)
1,4-Butanediol bis(3-aminocrotonate) (CAS: 14205-47-1) is an organic compound with a molecular weight of 256.30 g/mol. It presents as a white to yellow powder. This chemical serves as a valuable building block in organic synthesis, particularly within the realms of chemical synthesis and the production of esters. Its specific structure makes it suitable for various chemical research and development applications.
- IUPAC
- 1,4-Butylenglycolbis(3-aminocrotonate)
- Synonyms
- [CH3C(NH2)=CHCO2CH2CH2-]2
![1,4-Butanediol bis(3-aminocrotonate) ([CH3C(NH2)=CHCO2CH2CH2-]2) — chemical structure, CAS 14205-47-1; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F14205-47-1.png&w=3840&q=75)
Organic Synthesis Intermediate
1,4-Butanediol bis(3-aminocrotonate) functions as a key intermediate in the synthesis of more complex organic molecules. Its reactive functional groups allow for its incorporation into diverse chemical structures.
Research and Development
This compound is utilised in laboratory settings for research and development purposes. It serves as a versatile reagent for exploring new synthetic pathways and developing novel materials.
Building Block for Esters
As an ester derivative, 1,4-Butanediol bis(3-aminocrotonate) can be employed in reactions leading to the formation of various ester compounds, contributing to its utility in synthetic chemistry.
| Molecular weight | 256.30 |
|---|---|
| Linear formula | [CH3C(NH2)=CHCO2CH2CH2-]2 |
| Assay | 96.0-100.3% (w/w) (T) |
| Grade | Lonza quality |
| Form | powder |
| Colour | white to yellow |
| Melting point | 146.0-150.0 °C147-150 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Mfr No | Lonza Ltd |
|---|
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.
What is 1,4-Butanediol bis(3-aminocrotonate) used for?
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1,4-Butanediol bis(3-aminocrotonate) is primarily used as a building block and intermediate in organic synthesis, finding applications in chemical research and development, and in the synthesis of esters.
What is the CAS number and formula for 1,4-Butanediol bis(3-aminocrotonate)?
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The CAS number is 14205-47-1, and the linear formula is [CH3C(NH2)=CHCO2CH2CH2-]2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,4-Butanediol bis(3-aminocrotonate) at a specified purity of 96.0-100.3% (w/w) (T) with Lonza quality. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 1,4-Butanediol bis(3-aminocrotonate) be handled?
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This compound may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust.
Is 1,4-Butanediol bis(3-aminocrotonate) a controlled substance?
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The provided data does not indicate that 1,4-Butanediol bis(3-aminocrotonate) is a controlled substance.
How is 1,4-Butanediol bis(3-aminocrotonate) packed and shipped?
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1,4-Butanediol bis(3-aminocrotonate) is typically supplied as a powder. International shipping and export are available from TSS, adhering to all necessary regulations.
How can I request a quote or sample?
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To request a quote or a sample of 1,4-Butanediol bis(3-aminocrotonate), please contact our sales team through the TSS website or via direct inquiry.
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