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Merck

91683

Supelco

2,2,2-三氟乙醇

analytical standard, for NMR spectroscopy

别名:

三氟乙基醇

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About This Item

线性分子式:
CF3CH2OH
CAS号:
分子量:
100.04
Beilstein:
1733203
EC號碼:
MDL號碼:
分類程式碼代碼:
12142201
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard
for NMR spectroscopy

品質等級

蒸汽密度

3.5 (vs air)

蒸汽壓力

70 mmHg ( 25 °C)

化驗

≥99.5% (GC)

自燃溫度

~896 °F

expl. lim.

42 %

折射率

n20/D 1.3 (lit.)

bp

77-80 °C (lit.)

mp

−44 °C (lit.)

密度

1.373 g/mL at 25 °C (lit.)

應用

environmental

格式

neat

SMILES 字串

OCC(F)(F)F

InChI

1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2

InChI 密鑰

RHQDFWAXVIIEBN-UHFFFAOYSA-N

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應用

2,2,2-三氟乙醇可作为助溶剂,采用超临界流体色谱法 (SFC) 纯化某些对乙醇敏感的化合物,如硼酸频哪醇酯。

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訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - STOT RE 2 Inhalation

標靶器官

Blood

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

86.0 °F - closed cup

閃點(°C)

30 °C - closed cup

個人防護裝備

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


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