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Merck

178713

Sigma-Aldrich

9-硼双环[3.3.1]壬烷二聚体

别名:

9-BBN

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5 G
$165.00
25 G
$528.00
100 G
$1,460.00

About This Item

经验公式(希尔记法):
C16H30B2
CAS号:
分子量:
244.03
Beilstein:
605509
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22

$165.00


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表单

solid

质量水平

反应适用性

reagent type: reductant

mp

150-152 °C (lit.)

SMILES字符串

C1C[C@H]2CCC[C@@H](C1)B2B3[C@H]4CCC[C@@H]3CCC4

InChI

1S/C16H28B2/c1-5-13-7-2-8-14(6-1)17(13)18-15-9-3-10-16(18)12-4-11-15/h13-16H,1-12H2/t13-,14+,15-,16+

InChI key

IYDIZBOKVLHCQZ-GEEKYZPCSA-N

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应用

已发现将过氧酯还原为醇(不伴随过氧键还原)的试剂。[1]
用于炔烃、[2]腈类、[3]和酮类的硼氢化反应。[4]
空气稳定的结晶试剂,用于将环状缩醛和缩酮还原裂解为单苄化 1,2-二醇。[5]

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3 - Water-react 2

补充剂危害

储存分类代码

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Hong-Xia Jin et al.
The Journal of organic chemistry, 70(11), 4240-4247 (2005-05-21)
Reduction of organic molecules that contain a peroxy bond is broadly considered as a "risky" and uncertain operation when cleavage of the peroxy linkage is not desired. For this reason, such reduction steps are normally avoided at the planning stage
Synlett, 349-349 (1991)
Chemische Berichte, 126, 285-285 (1993)
Tetrahedron Letters, 32, 6239-6239 (1991)
Organic Process Research & Development, 10, 1076-1076 (2006)

相关内容

We carry a large variety of electrophiles and nucleophiles that are widely used in C–C bond-forming reactions. This group of products contains many organometallic reagents as well as commonly-used alkylating and acylating reagents.

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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

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  2. How can I determine the shelf life / expiration / retest date of this product?

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    1. 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/449/386/product-dating-information-mk.pdf

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