3-Bromo-1,1,1-trichloropropane
3-Bromo-1,1,1-trichloropropane (CAS: 13749-37-6) is a halogenated hydrocarbon with the molecular formula BrCH2CH2CCl3 and a molecular weight of 226.33 g/mol. This compound serves as a valuable building block in organic synthesis and chemical research. Its structure, featuring both bromine and trichloromethyl groups, allows for diverse chemical transformations, making it a key intermediate in the development of complex molecules for various industrial applications.
- Synonyms
- 13749-37-6BrCH2CH2CCl3

Organic Synthesis Intermediate
Utilised as a versatile building block in multi-step organic synthesis pathways. Its reactive halogen atoms facilitate nucleophilic substitution and other transformations, enabling the construction of intricate molecular architectures.
Chemical Research and Development
Employed in research laboratories for exploring novel chemical reactions and developing new compounds. Its unique combination of functional groups makes it an interesting substrate for investigating reaction mechanisms.
Precursor for Specialty Chemicals
Acts as a precursor in the synthesis of specialty chemicals and fine chemical intermediates. The trichloromethyl group can be further modified or retained for specific end-use properties.
| Molecular weight | 226.33 |
|---|---|
| Linear formula | BrCH2CH2CCl3 |
| Assay | 97% |
| Boiling point | 113-114 °C(lit.) |
| Density | 1.762 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.513(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
| Flash point | 74 °C / 165.2 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 3-Bromo-1,1,1-trichloropropane used for?
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3-Bromo-1,1,1-trichloropropane is primarily used as an intermediate in organic synthesis and in chemical research and development for creating new molecules and exploring reaction pathways.
What is the CAS number and formula for 3-Bromo-1,1,1-trichloropropane?
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The CAS number is 13749-37-6, and its linear formula is BrCH2CH2CCl3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Bromo-1,1,1-trichloropropane with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling this chemical?
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This compound is classified with a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Always handle in a well-ventilated area, wear appropriate personal protective equipment, and avoid contact with skin, eyes, and clothing.
How is 3-Bromo-1,1,1-trichloropropane packed and shipped by TSS?
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Tech Serve Solutions exports 3-Bromo-1,1,1-trichloropropane in compliance with all relevant transportation regulations. Specific packaging details are available upon request.
How can I request a quote or sample for 3-Bromo-1,1,1-trichloropropane?
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To request a quote or sample of 3-Bromo-1,1,1-trichloropropane, please contact our sales team through the website or by phone.
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