If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 mL | Available to ship TODAYfromMILWAUKEE | $102.00 | |
| 4 x 25 mL | Available to ship TODAYfromMILWAUKEE | $103.00 | |
| 800 mL | Available to ship TODAYfromMILWAUKEE | $491.00 | |
| 8 L | Available to ship TODAYfromMILWAUKEE | $2,450.00 | |
| 18 L | Estimated to ship onJune 29, 2026fromMILWAUKEE | $4,000.00 |
About This Item
$102.00
Available to ship TODAYDetails
form
liquid
Quality Level
reaction suitability
reagent type: reductant
concentration
0.5 M in THF
density
0.894 g/mL at 25 °C
SMILES string
B1C2CCCC1CCC2
InChI
1S/C8H15B/c1-3-7-5-2-6-8(4-1)9-7/h7-9H,1-6H2/t7-,8+
InChI key
FEJUGLKDZJDVFY-OCAPTIKFSA-N
General description
Application
Reactant for:
- Linear SPPS synthesis of ubiquitin derivatives
- Copper-catalyzed cross-coupling reactions of organoboron compounds with primary alkyl halides and pseudohalides
- Intramolecular insertion of alkenes into palladium-nitrogen bonds
- Preparation of (phosphonoacetyl)ornithine to study effect on arginine biosynthetic genes in yeast
- Hetero-Diels-Alder reaction for synthesis of spirocyclic alkaloids
Packaging
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| reaction suitability reagent type: reductant | reaction suitability reagent type: reductant | reaction suitability reagent type: reductant | reaction suitability reagent type: reductant |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| concentration 0.5 M in THF | concentration 0.4 M in hexanes | concentration 1.0 M in THF | concentration - |
| density 0.894 g/mL at 25 °C | density 0.691 g/mL at 25 °C | density 0.898 g/mL at 25 °C | density - |
| form liquid | form - | form - | form solid |
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signalword
Danger
target_organs
Central nervous system, Respiratory system
supp_hazards
Storage Class
4.3 - Hazardous materials which set free flammable gases upon contact with water
flash_point_f
1.0 °F - closed cup
flash_point_c
-17.2 °C - closed cup
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3 - Water-react. 1
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Articles
Tandem hydroboration Suzuki Coupling both intermolecular and intramolecular gave diverse alkyl substituted products dppf
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 151076-18L-KL | 04061838125095 |
| 151076-100ML | 04061838739001 |
| 151076-4X25ML | 04061838739018 |
| 151076-8L | 04061838125101 |
| 151076-800ML | 04061838739025 |
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
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Can you please share the method on how you determine the hydrogen evolution to check the molarity of 9-BBN in THF.
1 answer-
This product is only MQ100 quality level, which means details on the QC methods cannot be shared. For more information on our M-Clarity program, please see: https://www.sigmaaldrich.com//life-science/quality-and-regulatory-management/m-clarity-program
Helpful?
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![9-Borabicyclo[3.3.1]nonane solution 0.5 M in THF](/deepweb/assets/sigmaaldrich/product/structures/180/891/8b64e597-269d-4780-98b6-40889dfd06b9/640/8b64e597-269d-4780-98b6-40889dfd06b9.png)

![9-Borabicyclo[3.3.1]nonane dimer](/deepweb/assets/sigmaaldrich/product/structures/203/431/624973a6-aec1-4b23-b6c4-013285ac418c/640/624973a6-aec1-4b23-b6c4-013285ac418c.png)



