Isopropyl bromide
- CAS Number
- 75-26-3
- HSN Code
- 29036100
- Molecular Formula
- C3H7Br
- Catalogue Number
- AL3841
- Purity
- ≥ 99%
- Molecular Weight
- 123.00 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Isopropyl bromide (2-bromopropane) is a reactive secondary alkyl halide that serves as an important alkylating agent in organic synthesis. With a high purity of 99%, it is specifically designed for synthesis applications, making it suitable for various chemical reactions. Its molecular formula is C3H7Br, and it has a molecular weight of 123.00 g/mol. This compound is notable for its reactivity and versatility in forming carbon-carbon bonds, which is essential in the synthesis of complex organic molecules.
Also known as 2-bromopropane.
- Catalogue No.
- AL3841
- CAS Number
- 75-26-3
- Molecular Formula
- C3H7Br
- Molecular Weight
- 123.00 g/mol
- HSN Code
- 29036100
- Grade
- 99% For Synthesis
- Product Form
- Substance
Melting point: -89.0 °C; Boiling point: 59-60 °C; Density: 1.31 at 20 °C/4 °C; Solubility: Miscible with alcohol, benzene, chloroform, ether.
- Appearance
- Colorless liquid
- Shelf Life
- 2 years
- Packaging
- Available in: 500 ml glass bottle
- Storage
- Materials which are toxic as stored or which can decompose into toxic components should be stored in a cool, well ventilated place, out of the direct rays of the sun, away from areas of high fire hazard, and should be periodically inspected. Incompatible materials should be isolated.
1.1 — Product identifier
- Chemical Name
- Isopropyl bromide
- Catalogue No.
- AL3841
- Product form
- Substance
- CAS Number
- 75-26-3
- EC Number
- 200-855-1
- Grade
- 99% For Synthesis
- EC Index Number
- 603-058-00-2
- Chemical Formula
- C3H7Br
- HSN Code
- 29036100
- Synonyms
- 2-bromopropane
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Alkylating agent in organic synthesis
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.1 — Classification of the substance or mixture
- Classification according to Regulation (EC) No 1272/2008
- Flam. Liq. 2; Repr. 1A; STOT RE 2
- Classification source
- ECHA C&L Inventory via PubChem CID 6358 - hazard classes notified by at least 50% of companies; pictograms and signal word derived from those statements
2.2 — Label elements
- Hazard pictograms
- Flammable, Health Hazard
- Signal word
- Danger
- Hazard statements
- H225: Highly Flammable liquid and vapor; H360: May damage fertility or the unborn child; H373: May causes damage to organs through prolonged or repeated exposure
- Precautionary statements
- P203, P210, P233, P240, P241, P242, P243, P260, P280, P303+P361+P353, P318, P319, P370+P378, P403+P235, P405, P501
2.3 — Other hazards
- Other hazards
- May cause respiratory irritation; vapors may cause drowsiness or dizziness.
3.1 — Substance
- Name
- Isopropyl bromide
- CAS No.
- 75-26-3
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If breathing is difficult, give oxygen. Seek medical attention if symptoms persist.
- First-aid measures after skin contact
- Wash with soap and water. Remove contaminated clothing. Seek medical attention if irritation develops.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Seek medical attention if irritation persists.
- First-aid measures after ingestion
- Do not induce vomiting. Rinse mouth. Seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Headache, dizziness, nausea, and irritation of the respiratory tract.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- Flammable; may produce toxic fumes in a fire.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Evacuate area. Remove all sources of ignition. Ventilate area.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Contain spill with inert material and transfer to a suitable container for disposal.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Use in a well-ventilated area. Avoid contact with skin and eyes. Use appropriate personal protective equipment.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Materials which are toxic as stored or which can decompose into toxic components should be stored in a cool, well ventilated place, out of the direct rays of the sun, away from areas of high fire hazard, and should be periodically inspected. Incompatible materials should be isolated.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use appropriate respiratory protection if ventilation is inadequate.
9.1 — Information on basic physical and chemical properties
- Physical state
- Liquid
- Colour
- Colorless to pale yellow
- Odour
- Characteristic brominated odor
- Odour threshold
- Not specified
- pH value
- Not applicable
- Relative evaporation rate (butylacetate=1)
- Not specified
- Melting point
- -89.0 °C
- Freezing point
- Not specified
- Boiling point
- 59-60 °C
- Flash point
- 12 °C
- Auto-ignition temperature
- Not specified
- Decomposition temperature
- Not specified
- Flammability (solid, gas)
- Flammable liquid
- Vapour pressure
- 216 mm Hg at 25 °C (extrapolated)
- Relative vapour density at 20°C
- 4.27 (Air=1)
- Density
- 1.31 at 20 °C/4 °C
- Solubility
- Miscible with alcohol, benzene, chloroform, ether
- Log Pow
- 2.14
- Viscosity, kinematic
- Not specified
- Viscosity, dynamic
- Not specified
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not specified
10.1 — Reactivity
- Reactivity
- Reacts with strong oxidizing agents and bases.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- No dangerous reactions known under normal conditions of use.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong oxidizers, strong bases, and amines.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- When heated to decomposition it emits toxic fumes of hydrogen bromide.
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 Rat oral >2000 mg/kg; LD50 Mouse ip 4837 mg/kg; LC50 Mouse (ICR) inhalation 31,171 ppm/4 hr
- Skin corrosion/irritation
- Not classified (based on available data)
- Serious eye damage/irritation
- Not classified (based on available data)
- Respiratory or skin sensitisation
- Not classified (based on available data)
- Germ cell mutagenicity
- Not classified (based on available data)
- Carcinogenicity
- Not classified (based on available data)
- Specific target organ toxicity (single exposure)
- Not classified (based on available data)
- Specific target organ toxicity (repeated exposure)
- H373: May causes damage to organs through prolonged or repeated exposure
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- UN 2344
- UN-No. (IMDG)
- UN 2344
- UN-No. (IATA)
- UN 2344
- UN-No. (ADN)
- UN 2344
- UN-No. (RID)
- UN 2344
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Isopropyl bromide
- Proper Shipping Name (IMDG)
- Isopropyl bromide
- Proper Shipping Name (IATA)
- Isopropyl bromide
- Proper Shipping Name (ADN)
- Isopropyl bromide
- Proper Shipping Name (RID)
- Isopropyl bromide
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 3
14.4 — Packing group
- Packing group (ADR)
- II
- Packing group (IMDG)
- II
- Packing group (IATA)
- II
- Packing group (ADN)
- II
- Packing group (RID)
- II
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
Isopropyl bromide is widely used in organic synthesis as an isopropylating reagent, facilitating the introduction of isopropyl groups into various organic compounds. It is also utilized as a precursor for Grignard reagents, which are crucial in forming carbon-carbon bonds in organic chemistry. Additionally, it finds applications in the production of pharmaceuticals, agrochemicals, and specialty chemicals, where precise alkylation is required. Its reactivity makes it valuable in the synthesis of complex molecules in research and industrial settings.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL1274A
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 123.00 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay | ≥ 99% | 99.5% |
| Density | 1.31 g/mL | 1.30 g/mL |
| Boiling Point | 60.5 °C | 60.3 °C |
| Moisture Content | ≤ 0.5% | 0.3% |
| Residue on Ignition | ≤ 0.1% | 0.05% |
| Related Substances | None detected | None detected |
The above product is expected to comply with 99% For Synthesis grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| 99% For Synthesis | ≥ 99% | m.p. -89.0 °C; b.p. 59-60 °C | ≤ 0.5% | ≤ 0.1% | None detected | Miscible with alcohol, benzene, chloroform, ether |
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