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73148

Supelco

3-硝基苯甲醇

suitable for mass spectrometry (MS), ≥99.5%

同義詞:

NOBA

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About This Item

線性公式:
O2NC6H4CH2OH
CAS號碼:
分子量::
153.14
Beilstein:
2044769
EC號碼:
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:
NACRES:
NA.21

品質等級

化驗

≥99.5% (GC)
≥99.5%

形狀

(Powder or Crystals or Solid or Liquid)

技術

H-NMR: suitable
mass spectrometry (MS): suitable

bp

175-180 °C/3 mmHg (lit.)

mp

26-32 °C (lit.)

密度

1.29 g/mL at 20 °C (lit.)

SMILES 字串

OCc1cccc(c1)[N+]([O-])=O

InChI

1S/C7H7NO3/c9-5-6-2-1-3-7(4-6)8(10)11/h1-4,9H,5H2

InChI 密鑰

CWNPOQFCIIFQDM-UHFFFAOYSA-N

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一般說明

3-硝基苯甲醇(3-NBA)是最常用的色谱基质。可用于分析卟啉、环肽、碰撞活化用碱金属阳离子化脂肪酸以及某些有机钌化合物。

應用

3-硝基苯甲醇在液体二次离子质谱法中已用作电离时的液体基质。

其他說明

用作快原子轰击质谱技术的基质。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

233.6 °F - closed cup

閃點(°C)

112 °C - closed cup

個人防護裝備

Eyeshields, Gloves


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