374059
3-溴-1,1,1-三氟丙酮
98%
同義詞:
1,1,1-Trifluoro-3-bromo-2-propanone, 1,1,1-Trifluoro-3-bromoacetone, 1,1,1-Trifluoro-3-bromopropanone, 1-Bromo-3,3,3-trifluoroacetone, 3-Bromo-1,1,1-trifluoro-2-propanone, Bromomethyl trifluoromethyl ketone, Bromotrifluoro-2-propanone
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About This Item
線性公式:
CF3COCH2Br
CAS號碼:
分子量：:
190.95
Beilstein:
1703387
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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品質等級
化驗
98%
形狀
liquid
折射率
n20/D 1.376 (lit.)
bp
87 °C/743 mmHg (lit.)
密度
1.839 g/mL at 25 °C (lit.)
官能基
bromo
fluoro
ketone
SMILES 字串
FC(F)(F)C(=O)CBr
InChI
1S/C3H2BrF3O/c4-1-2(8)3(5,6)7/h1H2
InChI 密鑰
ONZQYZKCUHFORE-UHFFFAOYSA-N
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一般說明
3-Bromo-1,1,1-trifluoroacetone reacts with potassium enolate of ethyl 4,4,4-trifluoroacetoacetate to yield ethyl 2,4-bis(trifluoromethyl)-4-hydroxydihydro-3-furoate.
應用
3-Bromo-1,1,1-trifluoroacetone may be used in the synthesis of:
- 3-nonylthio-1,1,1-trifluoropropan-2-one
- cyclic tetrapeptides containing trifluoromethyl and pentafluoroethyl ketone as zinc binding functional group
- perfluoroalkylated trans-allylic alcohols
訊號詞
Danger
危險聲明
危險分類
Flam. Liq. 2 - Skin Corr. 1B
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
41.0 °F - closed cup
閃點（°C）
5 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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