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1-Chlorobutane, 99+%, Thermo Scientific Chemicals
Description
1-Chlorobutane is used as intermediates and solvents. It is used for HPLC, spectrophotometry and environmental testing. It is used as an alkylating reagent in organic and organometallic compound synthesis. It is also employed as an anthelmintic in veterinary medicine.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
1-Chlorobutane is used as intermediates and solvents. It is used for HPLC, spectrophotometry and environmental testing. It is used as an alkylating reagent in organic and organometallic compound synthesis. It is also employed as an anthelmintic in veterinary medicine.
Solubility
Miscible with alcohol and ether. Immiscible with water.
Notes
Incompatible with strong oxidizing agents and strong bases.

Specifications
Specifications
Melting Point | °C to 123°C |
Density | 0.886 |
Boiling Point | 77°C to 78°C |
Flash Point | -12°C (10°F) |
Assay Percent Range | >99% |
Refractive Index | 1.4024 |
Quantity | 500 mL |
UN Number | UN1127 |
Beilstein | 1730909 |
Merck Index | 14,1560 |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
10212637 | Certificate of Analysis | 30/08/2024 | A11494.0F,A11494.AP |
10133538 | Certificate of Analysis | 10/01/2023 | A11494.0F,A11494.AP |
10243678 | Certificate of Analysis | 13/10/2022 | A11494.0F,A11494.AP |
10190930 | Certificate of Analysis | 07/06/2022 | A11494.0F,A11494.AP |
10184103 | Certificate of Analysis | 22/11/2021 | A11494.0F,A11494.AP |
Safety and Handling


- 1-Chlorobutane
- Danger
- LONG-TERM AQUATIC HAZARD Chronic 3
- Aspiration toxicity Category 1
- Flammable liquid Category 2
- H225-Highly flammable liquid and vapour.
- H304-May be fatal if swallowed and enters airways.
- H412-Harmful to aquatic life with long lasting effects.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P331-Do NOT induce vomiting.
- P403+P233-Store in a well-ventilated place. Keep container tightly closed.
- MIXTURE LIST-Contains : 1-Chlorobutane
RUO – Research Use Only
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