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Sigma-Aldrich

2-溴丙腈

97%

别名:

α-Bromopropionitrile, (±)-2-Bromopropionitrile, 2-Bromopropanenitrile

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About This Item

线性分子式:
CH3CH(Br)CN
CAS号:
19481-82-4
分子量:
133.97
MDL號碼:
MFCD00010383
分類程式碼代碼:
12352100
PubChem物質ID:
24858680
NACRES:
NA.22

品質等級

100

化驗

97%

形狀

liquid

雜質

<3% 2-bromopropionamide

折射率

n20/D 1.461 (lit.)

bp

68-69 °C/50 mmHg (lit.)

密度

1.55 g/mL at 25 °C (lit.)

SMILES 字串

CC(Br)C#N

InChI

1S/C3H4BrN/c1-3(4)2-5/h3H,1H3

InChI 密鑰

PYNYHMRMZOGVML-UHFFFAOYSA-N

相关类别

應用

2-溴丙腈可在原子转移自由基聚合过程[利用丙烯腈的电子转移（AGET ATRP）所产生的活化剂]中作为引发剂，并且该反应由Yb基催化剂催化。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

136.4 °F - closed cup

閃點（°C）

58 °C - closed cup

個人防護裝備

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

分析证书(COA)

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Jing Ma et al.
Materials science & engineering. C, Materials for biological applications, 32(6), 1699-1703 (2012-08-01)
Yb-based catalyst was used for the first time for atom transfer radical polymerization using activators generated by electron transfer (AGET ATRP) of acrylonitrile (AN) with 2-bromopropionitrile (BPN) as initiator, 2, 2'-bipyridine (bipy) as ligand, and tisn(II) bis(2-ethylhexanoate) (Sn(EH)2) as reducing
Breanne E Holmes et al.
Chemosphere, 187, 114-122 (2017-08-27)
The formation of disinfection by-products (DBPs) in drinking water occurs when chemical disinfectants such as chlorine and chloramine react with natural organic matter and anthropogenic pollutants. Some DBPs have been linked to bladder cancer and infertility; however, the underlying mechanism
Breanne E Holmes et al.
Environmental toxicology and chemistry, 38(5), 956-964 (2019-01-31)
Disinfection byproducts are formed during most drinking water treatment and presently number >800, some of which are implicated in human health outcomes including bladder cancer and infertility, with unknown mechanisms of action. In particular, it is not yet understood whether

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