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Merck

208221

Sigma-Aldrich

一氯化碘

reagent grade, ≥95%

别名:

氯化碘

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5 G
$88.30
100 G
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$404.00

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5 G
$88.30
100 G
$341.00
250 G
$404.00

About This Item

线性分子式:
ICl
CAS号:
分子量:
162.36
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.21

$88.30


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等级

reagent grade

质量水平

方案

≥95%

表单

solid or liquid

沸点

97.4 °C (lit.)

密度

3.24 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

ClI

InChI

1S/ClI/c1-2

InChI key

QZRGKCOWNLSUDK-UHFFFAOYSA-N

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相关类别

一般描述

一氯化碘是一种卤素间化合物。[1]它可与乙基、异丙基和丁基苯形成多种络合物。[2]通过极性溶剂中溶解一氯化碘,可获得一氯化碘导电溶液。[3]一氯化碘是一种绿色氧化剂,参与以下转化过程:[4]
  • 醛糖半缩醛对应相应的醛糖内酯
  • 二芳基甲醇与相应的二芳基甲酮
  • 芳基烷基甲醇与相应的芳基烷基甲酮
  • 二烷基甲醇与相应的二烷基甲酮

应用

一氯化碘(ICl)试剂可用于以下过程:
  • 甲氧基和二甲氧基苯的卤化[3]
  • 黄酮的合成。[5]
  • 1-萘醛的制备。[1]
它可在烷基硼烷转化为烷基碘化物过程中用作碘化剂。[6]

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

储存分类代码

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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其他客户在看

Slide 1 of 1

1 of 1

Synthesis of 1-naphthaldehydes via the cascade reactions of 1-phenylpent-4-yn-2-ols promoted by iodine monochloride
Li B, et al.
Tetrahedron Letters, 57.17, 1843-1846 (2016)
Iodine Monochloride (ICl) as a Highly Efficient, Green Oxidant for the Oxidation of Alcohols to Corresponding Carbonyl Compounds
Wei, Peng, et al.
Synthetic Communications, 45.12, 1457-1470 (2015)
A mild and convenient procedure for conversion of alkenes into alkyl iodides via reaction of iodine monochloride with organoboranes.
Kabalka GW and Gooch III EE.
The Journal of Organic Chemistry, 45(18), 3578-3580 (1980)
Ultrasonic-assisted synthesis of flavones by oxidative cyclization of 2'-hydroxychalcones using iodine monochloride.
Lahyani A and Trabelsi M.
Ultrasonics Sonochemistry, 31, 626-630 (2016)
Polymethylbenzene complexes of iodine and iodine monochloride.
Andrews LJ and Keefer RM.
Journal of the American Chemical Society, 74(18), 4500-4503 (1952)

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    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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  2. 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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