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Merck
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Key Documents

34075

Sigma-Aldrich

2,4-二溴丁酸甲酯

≥97.0% (GC)

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About This Item

線性公式:
BrCH2CH2CHBrCOOCH3
CAS號碼:
分子量::
259.92
Beilstein:
1757129
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

≥97.0% (GC)

形狀

solid

密度

1.840 g/mL at 20 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

COC(=O)C(Br)CCBr

InChI

1S/C5H8Br2O2/c1-9-5(8)4(7)2-3-6/h4H,2-3H2,1H3

InChI 密鑰

DQHIGEQXJBMKKY-UHFFFAOYSA-N

一般說明

Methyl 2,4-dibromobutyrate reacts with sodium azide in dimethylformamide to yield 2-azido-4-bromobutyrate.

應用

Methyl 2,4-dibromobutyrate was used in the preparation of stereoisomers of azetidine-2-carboxylic amide derivative.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


分析證明 (COA)

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Observations on the chemistry of. alpha.-azido ester. Efficient synthesis of a potently sweet homoserine-dihydrochalcone conjugate.
DuBois GE, et al.
The Journal of Organic Chemistry, 47(7), 1319-1323 (1982)
Synthesis and X-ray analysis of 1-((1S)-phenylethyl)-azetidine-(2R)-piperidinamide.
De Gelder R, et al.
Journal of Chemical Crystallography, 26(9), 639-642 (1996)
Chuncheng Liu et al.
PloS one, 13(7), e0201551-e0201551 (2018-08-01)
MiRNAs play an important role in cell proliferation, apoptosis, and differentiation. MiR-18a is increasingly being recognized as a regulator of cancer pathogenesis. Here, we discovered that miR-18a participates in myoblasts proliferation. Expression of miR-18a was downregulated with the differentiation of

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