73120

4-硝基苯甲酰氯

for HPLC derivatization, LiChropur^™, ≥99.0% (GC)

• 線性公式: O₂NC₆H₄COCl
• CAS號碼: 122-04-3
• 分子量：: 185.56
• Beilstein: 473192
• EC號碼: 204-517-4
• MDL號碼: MFCD00007345
• 分類程式碼代碼: 12000000
• PubChem物質ID: 329764631
• NACRES: NA.22

屬性

• 等級: for HPLC derivatization
• 品質等級: 100
• 化驗: ≥99.0% (GC)
• 形狀: crystals
• 品質: LiChropur^™
• 技術: HPLC: suitable
• 燃燒殘留物: ≤0.05% (as SO₄)
• bp: 202-205 °C/105 mmHg (lit.)
• mp: 71-74 °C (lit.); 71-74 °C
• SMILES 字串: [O-][N+](=O)c1ccc(cc1)C(Cl)=O
• InChI: 1S/C7H4ClNO3/c8-7(10)5-1-3-6(4-2-5)9(11)12/h1-4H
• InChI 密鑰: SKDHHIUENRGTHK-UHFFFAOYSA-N

描述

一般說明

4-Nitrobenzoyl chloride is a derivatization reagent. It reacts with L-glutamic acid undergoing methylation using formaldehyde, synthesizing N-(4-methylaminobenzoyl)glutaminic acid.

應用

4-Nitrobenzoyl chloride was used in separating polyhydric alcohols using HPLC. It was used in snythesizing cellulose benzotates by adding to cellulose/1-allyl-3-methylimidazolium chloride followed by characterization using FT-IF, ¹H-NMR and ¹³C-NMR spectroscopy. It may be used in synthesizing 1-aryloxyacetyl-4-(4-nitrobenzoyl)-thiosemicarbazides under phase transfer catalysis and microwave irradiation with ammonium thiocyanate and aryloxyacetic acid hydrazides.

其他說明

HPLC 羟基衍生化

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法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H290,H314
• 防範說明: P234 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 215.6 °F - closed cup
• 閃點（°C）: 102 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges