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重要文件

164976

Sigma-Aldrich

α-羟基异丁酸

98%

同義詞:

2-甲基乳酸, 2-羟基-2-甲基丙酸

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About This Item

線性公式:
(CH3)2C(OH)COOH
CAS號碼:
分子量::
104.10
Beilstein:
1744739
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

98%

形狀

solid

bp

84 °C/1.5 mmHg (lit.)

mp

76-80 °C (lit.)

溶解度

water: soluble 10%, clear to very slightly hazy, colorless

官能基

carboxylic acid
hydroxyl

SMILES 字串

CC(C)(O)C(O)=O

InChI

1S/C4H8O3/c1-4(2,7)3(5)6/h7H,1-2H3,(H,5,6)

InChI 密鑰

BWLBGMIXKSTLSX-UHFFFAOYSA-N

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一般說明

α-Hydroxyisobutyric acid (2-hydroxyisobutyric acid) is the building block for polymer synthesis. It forms complexes with Eu(III) and has been studied by time resolved fluorescence spectroscopy.

應用

α-Hydroxyisobutyric acid was used as background electrolyte for separation and detection of the metal ions by on-line cyclic voltammetry.

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - 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


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