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E6885

Sigma-Aldrich

甲基 顺 -11-二十碳烯酸酯

≥98%

别名:

顺-11-二十碳烯酸甲酯

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About This Item

线性分子式:
CH3(CH2)7HC=CH(CH2)9CO2CH3
CAS号:
2390-09-2
分子量:
324.54
Beilstein:
1727804
EC 号:
219-226-8
MDL编号:
MFCD00010458
UNSPSC代码:
12352211
PubChem化学物质编号:
24894637
NACRES:
NA.25
价格与库存信息目前不能提供

生物来源

plant (jojoba)

方案

≥98%

表单

liquid

官能团

ester

脂质类型

unsaturated FAs

运输

ambient

储存温度

−20°C

SMILES字符串

CCCCCCCC\C=C/CCCCCCCCCC(=O)OC

InChI

1S/C21H40O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h10-11H,3-9,12-20H2,1-2H3/b11-10-

InChI key

RBKMRGOHCLRTLZ-KHPPLWFESA-N

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相关类别

应用

顺式-11-二十碳烯酸甲酯用作标准品，鉴定脂肪酸峰。[1][2]

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV6761
MKCW8423
MKCT2927
MKCR3979
MKCS0667

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Soybean hulls replacing ground corn in diets for early lactation Saanen goats: intake, digestibility, milk production and quality
Zambom MA, et al.
Revista Brasileira de Zootecnia, 41(6), 1525-1532 (2012)
Oier Aizpurua-Olaizola et al.
Journal of food science, 80(1), E101-E107 (2014-12-05)
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Questions

1–2 of 2 Questions  

  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?

    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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