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249416

Sigma-Aldrich

2-乙基己基溴

contains 1% potassium carbonate as stabilizer, 95%

别名:

1-溴-2-乙基己烷

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100 G
$106.00
500 G
$402.00

$106.00

国内现货，预计发货时间2025年4月22日详情

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100 G
$106.00
500 G
$402.00

About This Item

线性分子式:
CH3(CH2)3CH(C2H5)CH2Br
CAS号:
18908-66-2
分子量:
193.12
MDL编号:
MFCD00000220
UNSPSC代码:
12352100
PubChem化学物质编号:
24854990
NACRES:
NA.22

$106.00

国内现货，预计发货时间2025年4月22日详情

获取大包装报价

质量水平

100

方案

95%

表单

liquid

包含

1% potassium carbonate as stabilizer

折射率

n20/D 1.4538 (lit.)

沸点

75-77 °C/16 mmHg (lit.)

密度

1.086 g/mL at 25 °C (lit.)

官能团

alkyl halide
bromo

储存温度

2-8°C

SMILES字符串

CCCCC(CC)CBr

InChI

1S/C8H17Br/c1-3-5-6-8(4-2)7-9/h8H,3-7H2,1-2H3

InChI key

NZWIYPLSXWYKLH-UHFFFAOYSA-N

相关类别

应用

2-乙基己基溴已被用于合成：
  • 甲氧基-4-(2-乙基己氧基)苯[1]
  • 光伏共轭聚合物，具有苯并[1,2-b:4,5-b′]二呋喃结构单元[2]
  • 1-溴-4-(2′-乙基己氧基）苯3

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

156.2 °F - closed cup

闪点(°C)

69 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCT3155
MKCN2939
MKCJ7206
MKCG4406
MKBZ1138V

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Questions

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  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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