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74104

Sigma-Aldrich

4-(4,6-二甲氧基三嗪-2-基)-4-甲基吗啉盐酸盐

≥97.0% (calc. on dry substance, AT), for peptide synthesis

同義詞:

DMTMM, MMTM

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About This Item

經驗公式（希爾表示法）:
C10H17ClN4O3
CAS號碼:
3945-69-5
分子量：:
276.72
Beilstein:
8026872
MDL號碼:
MFCD03613550
分類程式碼代碼:
12352005
PubChem物質ID:
57652501
NACRES:
NA.22
暫時無法取得訂價和供貨情況

產品名稱

4-(4,6-二甲氧基三嗪-2-基)-4-甲基吗啉盐酸盐, 95% (HPLC)

品質等級

100

化驗

95% (HPLC)

形狀

powder

反應適用性

reaction type: Coupling Reactions

雜質

≤17 wt. % water

應用

peptide synthesis

官能基

ether

儲存溫度

−20°C

SMILES 字串

[Cl-].COc1nc(OC)nc(n1)[N+]2(C)CCOCC2

InChI

1S/C10H17N4O3.ClH/c1-14(4-6-17-7-5-14)8-11-9(15-2)13-10(12-8)16-3;/h4-7H2,1-3H3;1H/q+1;/p-1

InChI 密鑰

BMTZEAOGFDXDAD-UHFFFAOYSA-M

相關類別

應用

4-(4,6-二甲氧基-1,3,5-三嗪-2-基)-4-甲基吗啉盐酸盐可用作以下转化反应的缩合剂：
  • 羧酸和胺在四氢呋喃中发生缩合反应，产生相应的酰胺。[1][2]
  • 羧酸与醇的酯化反应，产生相应的酯。[3]
  • 在质子溶剂中，将羧酸转化为相应的Weinreb酰胺。[4]

用作溶液和固相肽合成中的羧酸的活化剂；性能优于或相当于最畅销的偶联剂[5][6]

象形圖

CorrosionExclamation mark
GHS05,GHS07

訊號詞

Danger

危險聲明

H302,H314

危險分類

Acute Tox. 4 Oral - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

198.5 °F - closed cup

閃點（°C）

92.5 °C - closed cup

個人防護裝備

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

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
BCCM1316
BCCJ6584
BCCK3622
BCCH6420
BCCJ9821

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Chameen Samarawickrama et al.
Cornea, 37(5), 609-616 (2017-11-28)
To describe the use of collagen-based alternatives to cyanoacrylate glue for the sealing of acute corneal perforations. A collagen analog comprising a collagen-like peptide conjugated to polyethylene glycol (CLP-PEG) and its chemical crosslinker were tested for biocompatibility. These CLP-PEG hydrogels
Tetrahedron, 55, 13159-13159 (1999)
Esterification of carboxylic acids with alcohols by 4-(4, 6-dimethoxy-1, 3, 5-triazin-2-yl)-4-methyl-morpholinium chloride (DMTMM).
Kunishima M
Synlett, 1999(08), 1255-1256 (1999)
Synthesis and characterization of 4-(4, 6-dimethoxy-1, 3, 5-triazin-2-yl)-4-methylmorpholinium chloride.
Kunishima M
Tetrahedron Letters, 40(29), 5327-5330 (1999)
Vianney Delplace et al.
Biomacromolecules, 21(6), 2421-2431 (2020-04-11)
A hydrogel that can deliver both proteins and cells enables the local microenvironment of transplanted cells to be manipulated with a single injection. Toward this goal, we designed a hydrogel suitable for the co-delivery of neural stem cells and chondroitinase
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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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