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重要文件

H11696

Sigma-Aldrich

六亚甲基二胺

Hexamethylenediamine

98%

同義詞:

1,6-二氨基己烷, 1,6-己二胺, HMDA

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About This Item

線性公式:
NH2(CH2)6NH2
CAS號碼:
分子量::
116.20
Beilstein:
1098307
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
化驗:
98%
bp:
204-205 °C
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蒸汽密度

4 (vs air)

品質等級

化驗

98%

形狀

crystalline solid

expl. lim.

6.3 %

折射率

n20/D 1.439 (lit.)

pH值

12.4 (25 °C, 100 g/L)

bp

204-205 °C

mp

42-45 °C (lit.)

密度

0.89 g/mL at 25 °C (lit.)

SMILES 字串

NCCCCCCN

InChI

1S/C6H16N2/c7-5-3-1-2-4-6-8/h1-8H2

InChI 密鑰

NAQMVNRVTILPCV-UHFFFAOYSA-N

基因資訊

尋找類似的產品? 前往 產品比較指南

應用

六亚甲基二胺(HMDA)可用作改性丙烯腈共聚物[1]及缩聚钙黄绿素等化合物的试剂。[2]
其可用作:
  • 在存在各种金属催化剂的条件下,与氨基甲酸烷基酯通过酯交换反应合成1,6-二氨基甲酸六亚甲基二烷基酯的反应物。[3]
  • 爆轰法合成氯化和氟化纳米金刚石的表面改性剂。[4]
  • 与己二酸缩聚合成尼龙6-6的反应物。[5]

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

176.0 °F - closed cup

閃點(°C)

80 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

Lot/Batch Number

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存取文件庫

Journal of Applied Polymer Science. Applied Polymer Symposium, 54, 355-355 (1994)
Hexamethylenediamine (HMDA) from fossil-vs. bio-based routes: an economic and life cycle assessment comparative study.
Dros AB, et al.
Green Chemistry, 17(10), 4760-4772 (2015)
Sensors and Actuators B, Chemical, 13, 420-420 (1993)
Surface modification of detonation nanodiamond with ethylenediamine and hexamethylenediamine.
Yakovlev RY, et al.
Mendeleev Communications, 4(22), 213-214 (2012)
Shuai Liu et al.
Journal of the American Heart Association, 9(8), e014757-e014757 (2020-04-21)
Background The protective effects of polyamines on cardiovascular disease have been demonstrated in many studies. However, the roles of spermidine, a natural polyamine, in abdominal aortic aneurysm (AAA) disease have not been studied. In this study, we investigated the influence

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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