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375217

Sigma-Aldrich

2-氯-4,6-二甲氧基-1,3,5-三嗪

97%

别名:

2,4-二甲氧基-6-氯-1,3,5-三嗪, 2,4-二甲氧基-6-氯-s-三嗪, 2-氯-4,6-二甲氧基-1,3,5-三嗪, 2-氯-4,6-二甲氧基-s-三嗪, 4,6-二甲氧基-2-氯-s-三嗪, 6-氯-2,4-二甲氧基-s-三嗪, CDMT, 氯二甲氧基三嗪

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5 G
$96.80

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5 G
$96.80

About This Item

经验公式（希尔记法）:
C5H6ClN3O2
CAS号:
3140-73-6
分子量:
175.57
Beilstein:
148988
EC 号:
221-541-0
MDL编号:
MFCD00075607
UNSPSC代码:
12352100
PubChem化学物质编号:
24863373
NACRES:
NA.22

$96.80

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质量水平

200

方案

97%

表单

solid

mp

71-74 °C (lit.)

官能团

chloro

SMILES字符串

COc1nc(Cl)nc(OC)n1

InChI

1S/C5H6ClN3O2/c1-10-4-7-3(6)8-5(9-4)11-2/h1-2H3

InChI key

GPIQOFWTZXXOOV-UHFFFAOYSA-N

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一般描述

2-氯-4,6-二甲氧基-1,3,5-三嗪是一种稳定但高度活性的肽偶联剂。[1]它被报道为多肽纯化的有效偶联试剂。[2]已报道 2-氯-4,6-二甲氧基-1,3,5-三嗪的催化酰胺化反应。[3]已报道制备多千克 2-氯-4,6-二甲氧基-1,3,5-三嗪的方法。[4]

应用

2-氯-4,6-二甲氧基-1,3,5-三嗪可用于以下研究：
  • 亲和标记的模块化方法 (MoAL) 对链霉亲和素的特异性标记。[5]
  • 通过与 2-羟基-4,6-二甲氧基-1,3,5-三嗪-2-基）醚反应制备双（4,6-二甲氧基-1,3,5-三嗪-2-基）醚。[6]
  • 通过与多种叔胺反应制备 2-（4,6-二甲氧基-1,3,5-三嗪基）三烷基铵盐。[7]
  • 在四氢呋喃中与 N -甲基吗啉偶联合成 4-（4,6-二甲氧基-1,3,5-三嗪-2-基）-4-甲基吗啉氯化物。[8]
一种稳定并且具高反应性的肽偶联剂。[1]

警示用语：

Danger

危险声明

H314,H317,H411

危险分类

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCX0812
MKCW4427
MKCV5659
MKCW9079
MKCV9287

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Synthesis, 917-917 (1987)
E Johanna L Stéen et al.
ACS nano, 14(1), 568-584 (2019-12-11)
Tumor targeting using agents with slow pharmacokinetics represents a major challenge in nuclear imaging and targeted radionuclide therapy as they most often result in low imaging contrast and high radiation dose to healthy tissue. To address this challenge, we developed
2-Chloro-4, 6-dimethoxy-1, 3, 5-triazine. A new coupling reagent for peptide synthesis.
Kaminski ZJ.
Synthesis, 10, 917-920 (1987)
An improved procedure for the large scale preparation of 2-chloro-4, 6-dimethoxy-1, 3, 5-triazine.
Cronin JS, et al.
Synthetic Communications, 26(!8), 3491-3494 (1996)
4-(4, 6-dimethoxy-1, 3, 5-triazin-2-yl)-4-methyl-morpholinium chloride: an efficient condensing agent leading to the formation of amides and esters.
Kunishima M, et al.
Tetrahedron, 55(46), 13159-13170 (1999)
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  1. How can I determine the shelf life / expiration / retest date of this product?

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    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?

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    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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