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Key Documents

17020

Sigma-Aldrich

溴乙酸乙酯

purum, ≥97.0% (GC)

同義詞:

Bromoacetic acid ethyl ester, Ethyl 2-bromoacetate

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About This Item

線性公式:
BrCH2COOC2H5
CAS號碼:
分子量::
167.00
Beilstein:
506456
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽壓力

2.6 mmHg ( 25 °C)

品質等級

等級

purum

化驗

≥97.0% (GC)

折射率

n20/D 1.451 (lit.)
n20/D 1.451

bp

159 °C (lit.)

溶解度

water: insoluble

密度

1.506 g/mL at 25 °C (lit.)

官能基

bromo
ester

SMILES 字串

CCOC(=O)CBr

InChI

1S/C4H7BrO2/c1-2-7-4(6)3-5/h2-3H2,1H3

InChI 密鑰

PQJJJMRNHATNKG-UHFFFAOYSA-N

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應用

Ethyl bromoacetate was used in the synthesis of:
  • artificial diethylstilbestrol antigen
  • 3-phenyl-1-naphthol, a key intermediate in the synthesis of vanol
  • novel pyrazolothiazol-4(5H)-ones
  • steroidal thiazolidinone derivatives

注意

储存期间可变为棕色

象形圖

FlameSkull and crossbones

訊號詞

Danger

危險分類

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - 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)

116.6 °F - closed cup

閃點(°C)

47 °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)

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Zhensheng Ding et al.
Chemistry, an Asian journal, 6(8), 2130-2146 (2011-05-21)
Vanol is a member of the vaulted biaryl family of ligands and it has been proven to be very effective in a number of asymmetric catalytic reactions. The previous synthesis of vanol, while effective, is limited by the cost of
Osama I el-Sabbagh et al.
European journal of medicinal chemistry, 44(9), 3746-3753 (2009-05-08)
New N-acetyl (5-8) and N-thiocarbamoyl (9-12) derivatives of 4,5-dihydropyrazole were synthesized starting from alpha,beta-unsaturated ketones under the effect of hydrazine hydrate and thiosemicarbazide, respectively. N-Thiocarbamoylpyrazole derivatives (9-12) were cyclized using either ethyl bromoacetate or phenacyl bromides to afford the novel
Occupational allergic contact dermatitis in a chemist from ethyl bromoacetate and bromoacetonitrile.
B Hernández-Machín et al.
Contact dermatitis, 52(2), 115-116 (2005-02-24)
Salman Ahmad Khan et al.
European journal of medicinal chemistry, 44(6), 2597-2600 (2009-02-13)
Steroidal thiazolidinone derivatives were prepared by the multi-step reactions of steroid. It is prepared from steroidal thiosemicarbazones with ethyl bromoacetate in dioxane. Steroidal thiosemicarbazones were prepared by the reaction of thiosemicarbazide with steroidal ketones. The structures of these compounds were
Xing-xin Liu et al.
Chemical communications (Cambridge, England), (6)(6), 622-623 (2002-07-18)
Copper(I) oxide can effectively co-catalyze the Suzuki type cross-coupling reactions of arylboronic acids with ethyl bromoacetate. As an alternative protocol for introducing the methylenecarboxy group into functionalized molecules, this reaction occurs in the absence of highly toxic thallium compounds or

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