2,3-Dibromo-1-propanol
2,3-Dibromo-1-propanol (CAS: 96-13-9) is a chemical compound with the molecular formula C3H6Br2O and a molecular weight of 217.89 g/mol. This organic building block serves as a valuable intermediate in chemical synthesis. It is also recognised for its application as a fire-proofing agent. Please note that this compound is classified as a carcinogen and requires careful handling.
- Synonyms
- 1,2-Dibromo-3-propanol2,3-Dibromo-3-hydroxy-1-propene2,3-Dibromopropanol

Synthetic Intermediate
2,3-Dibromo-1-propanol functions as a key building block in organic synthesis, enabling the construction of more complex molecules.
Fire-proofing Agent
This compound exhibits properties that make it suitable for use as a fire-proofing agent in various materials and applications.
Research and Development
Utilised in laboratory settings for research purposes, particularly in studies involving brominated organic compounds and their reactions.
| Molecular weight | 217.89 |
|---|---|
| Linear formula | BrCH2CH(Br)CH2OH |
| Assay | 98% |
| Boiling point | 95-97 °C/10 mmHg(lit.) |
| Density | 2.12 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.559(lit.) |
| Application | Synthetic building block,1 fire-proofing agent, and carcinogen.2 |


Hazard statements
- H302Harmful if swallowed
- H311Toxic in contact with skin
- H332Harmful if inhaled
- H350May cause cancer
- H361Suspected of damaging fertility or the unborn child
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P308IF exposed or concerned
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 2810 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 45-20/22-24-52/53-62 |
| Safety statements (S) | 53-45-61 |
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 2,3-Dibromo-1-propanol used for?
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2,3-Dibromo-1-propanol is used as a synthetic building block, a fire-proofing agent, and in research and development.
What are the CAS number and chemical formula for 2,3-Dibromo-1-propanol?
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The CAS number for 2,3-Dibromo-1-propanol is 96-13-9, and its linear formula is BrCH2CH(Br)CH2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Dibromo-1-propanol with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 2,3-Dibromo-1-propanol be handled safely?
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Due to its hazardous nature, including carcinogenicity, 2,3-Dibromo-1-propanol must be handled with appropriate personal protective equipment, such as eyeshields, face shields, and suitable respirator filters, in a well-ventilated area. Consult the Safety Data Sheet for detailed guidance.
How is 2,3-Dibromo-1-propanol packed and shipped?
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2,3-Dibromo-1-propanol is packed and shipped according to international regulations for hazardous materials. It is classified under UN 2810, Hazard Class 6.1, Packing Group II.
How can I request a quote or sample for 2,3-Dibromo-1-propanol?
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To request a quote or sample of 2,3-Dibromo-1-propanol, please contact our sales team through the website or call us directly.
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