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Merck

D22401

Sigma-Aldrich

1,8-二氨基辛烷

98%

别名:

1,8-辛二胺, 辛二胺

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25 G
$90.30
100 G
$240.00

About This Item

线性分子式:
NH2(CH2)8NH2
CAS号:
分子量:
144.26
Beilstein:
1735426
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

$90.30


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质量水平

方案

98%

表单

crystals

沸点

225-226 °C (lit.)

mp

50-52 °C (lit.)

SMILES字符串

NCCCCCCCCN

InChI

1S/C8H20N2/c9-7-5-3-1-2-4-6-8-10/h1-10H2

InChI key

PWGJDPKCLMLPJW-UHFFFAOYSA-N

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应用

1,8-二氨基辛烷常被用作交联剂或间隔基,用于合成各种分子笼、大环化合物和微孔材料。[1][2][3][4][5]

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 2

闪点(°F)

222.8 °F - DIN 51758

闪点(°C)

106 °C - DIN 51758

个人防护装备

Eyeshields, Faceshields, 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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Jong-Hun Noh et al.
Current microbiology, 74(12), 1417-1424 (2017-08-22)
The isolated Chryseobacterium ginsengiterrae sp. nov DCY68
Template synthesis of Co (II) complexes of tetraazamacrocycles.
Rai PK, et al.
Zeitschrift fur Naturforschung, B: Chemical Sciences, 47(12), 1701-1706 (1992)
Solvent-free covalent functionalization of multi-walled carbon nanotubes and nanodiamond with diamines: looking for cross-linking effects.
Basiuk EV, et al
Applied Surface Science, 259, 465-476 (2012)
Synthesis of New Aza Macrocyclic Diamides 2, 2??Diaminodiphenyl Sulfide Using Crab?Like Method.
Shockravi A and Kamali M
Journal of Heterocyclic Chemistry, 49(3), 499-503 (2012)
Inclusion of a small molecule in a big cage: preparation and structure of catena-[catena-(.alpha.,.omega.-diaminooctane) cadmium-.mu.-tetracyanonickelate]-toluene (1/1).
Hasegawa T, et al.
Inorganic Chemistry, 30(7), 1441-1444 (1991)

Questions

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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?

    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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