Molekula
(-)-B-Chlorodiisopinocampheylborane
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
(-)-B-Chlorodiisopinocampheylborane is a chiral borane reagent widely used in asymmetric synthesis, particularly for enantioselective reductions of ketones, alkenes, and other functional groups, enabling high enantiomeric excess in organic chemistry. This reagent has a CAS number of 85116-37-6, a molecular formula of C20H34BCl, and a molecular weight of 320.75 g/mol. It must be stored between 2 and 8°C and is classified with the signal word "Danger." Molekula supplies (-)-B-Chlorodiisopinocampheylborane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
(-)-B-Chlorodiisopinocampheylborane is a chiral borane reagent widely used in asymmetric synthesis, particularly for enantioselective reductions of ketones, alkenes, and other functional groups, enabling high enantiomeric excess in organic chemistry. This reagent has a CAS number of 85116-37-6, a molecular formula of C20H34BCl, and a molecular weight of 320.75 g/mol. It must be stored between 2 and 8°C and is classified with the signal word "Danger." Molekula supplies (-)-B-Chlorodiisopinocampheylborane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Assay | 60% solution in heptane |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | -30 C |
| Transport Class | 3 (8) |
| Packing Group | II |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 26405049 |
| CAS Number | 85116-37-6 |
| Molecular Formula | C20H34BCl |
| Molecular Weight | 320.75 |
| SMILES | B([C@@H]1C[C@@H]2C[C@H]([C@H]1C)C2(C)C)([C@@H]3C[C@@H]4C[C@H]([C@H]3C)C4(C)C)Cl |
| EC / UN Number | 2924 |
| REACH Code | Y110 |
| HTS Code | 3815905000 |
| Tariff Code | 3815909090 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Hazard statements
- EUH029 Contact with water liberates toxic gas
- H225 Highly flammable liquid and vapour
- H304 May be fatal if swallowed and enters airways
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H336 May cause drowsiness or dizziness
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P308+313 IF exposed or concerned: Get medical advice/attention
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.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is (-)-B-Chlorodiisopinocampheylborane used for?
This reagent is primarily used in asymmetric synthesis, particularly for enantioselective hydroboration of alkenes to produce chiral alcohols and related compounds.
What is the chemical formula and molecular weight of (-)-B-Chlorodiisopinocampheylborane?
The formula is **C₂₀H₃₄BCl**, and the molecular weight is **320.75 g/mol**.
How should (-)-B-Chlorodiisopinocampheylborane be stored?
Store at **2–8°C** in a cool, dry place, away from moisture and incompatible substances. Follow proper chemical storage protocols.
What grade or purity is available for this product?
Molekula supplies this reagent in **high-purity research grade** (typically ≥98% purity), suitable for synthetic applications.
Can Molekula supply (-)-B-Chlorodiisopinocampheylborane in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for pricing and lead times.
What documentation comes with an order of (-)-B-Chlorodiisopinocampheylborane?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
Ready to order or need a custom pack?
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