Molekula
n-Butyllithium, 1.6M solution in Hexane
n-Butyllithium, 1.6M in hexane is a strong organic base and nucleophile used in organic synthesis, particularly in lithiation reactions and the preparation of organometallic compounds. It is a highly reactive, pyrophoric reagent requiring careful handling. CAS: 109-72-8, Molecular Formula: CH₃(CH₂)₃Li, Molecular Weight: 64.06 g/mol, Storage: 2 to 8 °C, Signal Word: Danger. Molekula supplies n-Butyllithium, 1.6M solution in hexane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
n-Butyllithium, 1.6M in hexane is a strong organic base and nucleophile used in organic synthesis, particularly in lithiation reactions and the preparation of organometallic compounds. It is a highly reactive, pyrophoric reagent requiring careful handling. CAS: 109-72-8, Molecular Formula: CH₃(CH₂)₃Li, Molecular Weight: 64.06 g/mol, Storage: 2 to 8 °C, Signal Word: Danger. Molekula supplies n-Butyllithium, 1.6M solution in hexane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to yellow solution |
| Assay | 1.50M - 1.70M (14.0-16.0wt %.) |
| Form | Clear to hazy liquid- If precipitate is present, gently mix back into solution |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | -26 C |
| Transport Class | 4.2 (4.3) |
| Packing Group | I |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 109-72-8 |
| Molecular Formula | CH3(CH2)3Li |
| Molecular Weight | 64.06 |
| SMILES | [Li].CCC[CH2] |
| EC / UN Number | 3394 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2931.90.9052 |
| Tariff Code | 2931900090 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
-
Oxidizing
GHS03
-
Compressed Gas
GHS04
-
Toxic
GHS06
Hazard statements
- H225 Highly flammable liquid and vapour
- H250 Catches fire spontaneously if exposed to air
- H260 In contact with water releases flammable gases which may ignite spontaneously
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H336 May cause drowsiness or dizziness
- H373 May cause damage to organs through prolonged or repeated exposure
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P202 Do not handle until all safety precautions have been read and understood
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is n-Butyllithium, 1.6M in hexane used for?
It is primarily used as a strong base and nucleophile in organic synthesis, particularly in the formation of carbon-carbon bonds.
What is the chemical formula and molecular weight of n-Butyllithium?
The formula is CH3(CH2)3Li with a molecular weight of 64.06 g/mol.
How should n-Butyllithium, 1.6M in hexane be stored?
It must be stored at 2 to 8 °C and protected from moisture and air.
What grade of n-Butyllithium is available?
We supply n-Butyllithium as a 1.6M solution in hexane, typically used for laboratory-scale synthesis.
Can Molekula supply n-Butyllithium in bulk?
Yes, we can supply bulk quantities—please contact our sales team for volume pricing and logistics.
What documentation comes with an order of n-Butyllithium?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.