04076

6-(p-Toluidino)-2-naphthalenesulfonyl chloride

suitable for fluorescence, ≥98.0% (HPLC)

• 同義詞: 2,6-TNS-Cl, 6-(4-Methylanilino)naphthalene-2-sulfonylchloride, 6-[(4-methylphenyl)amino]-2-naphthalenesulfonylchloride
• 經驗公式（希爾表示法）: C₁₇H₁₄ClNO₂S
• CAS號碼: 62778-24-9
• 分子量：: 331.82
• Beilstein: 6521872
• MDL號碼: MFCD00037749
• 分類程式碼代碼: 12352116
• PubChem物質ID: 329747873
• NACRES: NA.32

屬性

• 化驗: ≥98.0% (HPLC)
• 溶解度: DMF: soluble; acetonitrile: soluble
• 螢光: λ_ex 381 nm in methanol
• 適合性: suitable for fluorescence
• 儲存溫度: 2-8°C
• SMILES 字串: Cc1ccc(Nc2ccc3cc(ccc3c2)S(Cl)(=O)=O)cc1
• InChI: 1S/C17H14ClNO2S/c1-12-2-6-15(7-3-12)19-16-8-4-14-11-17(22(18,20)21)9-5-13(14)10-16/h2-11,19H,1H3
• InChI 密鑰: NONZPGMJWHNDKP-UHFFFAOYSA-N

描述

應用

6-(p-Toluidino)-2-naphthalenesulfonyl chloride is a fluorescent, hydrophobic probe utilized for labeling peptides to monitor conformational changes of a molecular assembly by measuring alterations in fluorescence intensity .

分析報告

Em_max: none
do not dissolve in DMSO

其他說明

Probe for determining the polarity in biological matrices

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - 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