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E14403

Sigma-Aldrich

2-溴-2-甲基丙酸乙酯

98%

同義詞:

α-溴异丁酸乙酯

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About This Item

線性公式:
(CH3)2CBrCOOC2H5
CAS號碼:
600-00-0
分子量：:
195.05
Beilstein:
1098947
EC號碼:
209-980-6
MDL號碼:
MFCD00000123
分類程式碼代碼:
12352100
PubChem物質ID:
24894409
NACRES:
NA.22

品質等級

200

化驗

98%

形狀

liquid

折射率

n20/D 1.444 (lit.)

bp

65-67 °C/11 mmHg (lit.)

密度

1.329 g/mL at 25 °C (lit.)

SMILES 字串

CCOC(=O)C(C)(C)Br

InChI

1S/C6H11BrO2/c1-4-9-5(8)6(2,3)7/h4H2,1-3H3

InChI 密鑰

IOLQWGVDEFWYNP-UHFFFAOYSA-N

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相關類別

一般說明

α-溴异丁酸乙酯是一种有机溴酯，可用作受控自由基聚合反应中的抑制剂。

應用

原子转移自由基聚合（ATRP）引发剂，其将产生具有乙基端基的聚合物。

訊號詞

Danger

危險聲明

H226,H302,H318

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

140.0 °F - closed cup

閃點（°C）

60 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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分析證明 (COA)

Lot/Batch Number
BCCB1542
BCBP2931V
BCBM9796V
BCBL2742V
BCBB0255V

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Na Wang et al.
Analytical methods : advancing methods and applications, 12(36), 4438-4446 (2020-08-29)
As robust functional polymers, polymer brush-based hybrid nanomaterials have potential application in the highly sensitive determination of tumor markers (TMs). Currently, there are plentiful reports on the polymerization methods of functional polymer brushes. Low ppm ATRP (activators (re)generated by electron
Hailing He et al.
Materials (Basel, Switzerland), 12(16) (2019-08-10)
The balance of strengthening and toughening of poly (lactic acid) (PLA) has been an intractable challenge of PLA nanocomposite development for many years. In this paper, core-shell nanoparticles consisting of a silica rigid core and poly (butyl acrylate) (PBA) flexible
Renata Studzińska et al.
Chemistry & biodiversity, 16(6), e1900065-e1900065 (2019-04-24)
11β-Hydroxysteroid dehydrogenase type 1 (11β-HSD1) is an enzyme that affects the body's cortisol levels. The inhibition of its activity can be used in the treatment of Cushing's syndrome, metabolic syndrome and type 2 diabetes. In this study, we synthesized new
Jing Wang et al.
ACS applied materials & interfaces, 7(9), 5454-5461 (2015-02-19)
Nonspherical spindle-shaped hematite/polymer hybrid nanoparticles (SPNPs) were synthesized via surface-initiated atom transfer radical polymerization (SI-ATRP). The long axis of the SPNPs was 370 ± 65 nm, and the short axis was 80 ± 15 nm with an aspect ratio of
Paulina Maksym-Bębenek et al.
Macromolecular bioscience, 15(11), 1616-1624 (2015-07-23)
The core-shell micelles in aqueous solutions were prepared at low CAC values (<0.1 mg · mL(-1) ) from amphiphilic graft copolymers consisting of poly(methyl methacrylate) backbone (120-165 units) with loosely grafted (17-40%) hydroxyl-capped PEG (9 vs 6 units in side chain) for drug
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Typical Procedures for Polymerizing via ATRP

Sigma-Aldrich presents an article about the typical procedures for polymerizing via ATRP, which demonstrates that in the following two procedures describe two ATRP polymerization reactions as performed by Prof. Dave Hadddleton′s research group at the University of Warwick.

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