Molekula
4-Chloro-1-butanol
4-Chloro-1-butanol is a chlorinated organic compound used in pharmaceutical synthesis and as an intermediate in chemical manufacturing. It is a colorless to pale yellow liquid with a pungent odor. CAS: 928-51-8, molecular formula: HO(CH₂)₄Cl, molecular weight: 108.57 g/mol. Store at 2 to 8 °C. Hazard symbol: Danger. Molekula supplies 4-Chloro-1-butanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
4-Chloro-1-butanol is a chlorinated organic compound used in pharmaceutical synthesis and as an intermediate in chemical manufacturing. It is a colorless to pale yellow liquid with a pungent odor. CAS: 928-51-8, molecular formula: HO(CH₂)₄Cl, molecular weight: 108.57 g/mol. Store at 2 to 8 °C. Hazard symbol: Danger. Molekula supplies 4-Chloro-1-butanol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Purity (GC) | ⩾ 80.0% |
| Identification (RAMAN) | Conforms to Reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 36 C |
| Transport Class | 8 (3) |
| Packing Group | II |
| Shelf Life | 60 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 928-51-8 |
| Molecular Formula | HO(CH2)4Cl |
| Molecular Weight | 108.57 |
| SMILES | C(CCCl)CO |
| EC / UN Number | 2920 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 2905599890 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- EUH019 May form explosive peroxides
- H226 Flammable liquid and vapour
- H290 May be corrosive to metals
- H302 Harmful if swallowed
- H314 Causes severe skin burns and eye damage
- H351 Suspected of causing cancer
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P234 Keep only in original container
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- 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 4-Chloro-1-butanol used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight of 4-Chloro-1-butanol?
The formula is HO(CH2)4Cl and the molecular weight is 108.57 g/mol.
How should 4-Chloro-1-butanol be stored?
It should be stored at 2 to 8 °C to maintain stability and prevent degradation.
What grade of 4-Chloro-1-butanol does Molekula supply?
We supply it in technical grade; custom grades are available upon request.
Can Molekula supply 4-Chloro-1-butanol in bulk?
Yes, we offer bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with an order of 4-Chloro-1-butanol?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.