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52411

Supelco

七氟丁酸

suitable for ion chromatography, ≥99.5% (GC)

同義詞:

HFBA, 全氟丁酸, 埃德曼试剂3号

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About This Item

線性公式:
CF3CF2CF2COOH
CAS號碼:
分子量::
214.04
Beilstein:
1426882
EC號碼:
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:
NACRES:
NB.21

蒸汽密度

7 (vs air)

品質等級

蒸汽壓力

~10 mmHg ( 25 °C)

描述

anionic

化驗

≥99.5% (GC)

形狀

liquid

儲存期限

limited shelf life, expiry date on the label

技術

ion chromatography: suitable

折射率

n20/D 1.3 (lit.)

bp

120 °C/755 mmHg (lit.)

密度

1.645 g/mL at 25 °C (lit.)

正離子痕跡

Al: ≤0.5 mg/kg
Ba: ≤0.01 mg/kg
Bi: ≤0.01 mg/kg
Ca: ≤2 mg/kg
Cd: ≤0.01 mg/kg
Co: ≤0.01 mg/kg
Cr: ≤0.01 mg/kg
Cu: ≤0.01 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.01 mg/kg
Mg: ≤1 mg/kg
Mn: ≤0.01 mg/kg
Mo: ≤0.01 mg/kg
Na: ≤3 mg/kg
Ni: ≤0.01 mg/kg
Pb: ≤0.01 mg/kg
Sr: ≤0.01 mg/kg
Zn: ≤0.05 mg/kg

SMILES 字串

OC(=O)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13)

InChI 密鑰

YPJUNDFVDDCYIH-UHFFFAOYSA-N

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應用

在从蜥蜴爪中测序富含甘氨酸的蛋白质的实验中,七氟丁酸(HFBA)被用于切割甘氨酰丝氨酸键,。

聯結

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相關產品

產品號碼
描述
訂價

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Skin Corr. 1A

儲存類別代碼

8A - Combustible corrosive hazardous materials

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

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


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