713694

(S)-(-)-2′-氨基-1,1′-联萘-2-醇

97%

• 同義詞: (S)-(-)-2-氨基-2′-羟基-1,1′-联萘, (S)-NOBIN
• 經驗公式（希爾表示法）: C₂₀H₁₅NO
• CAS號碼: 137848-29-4
• 分子量：: 285.34
• MDL號碼: MFCD01882346
• 分類程式碼代碼: 12352005
• PubChem物質ID: 329763211
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: ≥96.5% (HPLC); 97%
• 形狀: crystals
• 光學純度: enantiomeric excess: ≥98.0%
• InChI: 1S/C20H15NO/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,22H,21H2
• InChI 密鑰: HIXQCPGXQVQHJP-UHFFFAOYSA-N

描述

應用

(S)-(-)-2′-Amino-1,1′-binaphthalen-2-ol or (S)-NOBIN, is a non-symmetrically substituted 1,1′-binaphthalene ligand. It can be used as a catalyst in the asymmetric synthesis of unnatural α-alkyl amino acids by phase-transfer catalysis (PTC). (S)-NOBIN can also be employed as starting material to prepare N-monoalkyl and N,N-dialkyl (S)-NOBIN analogs by reacting with aldehydes via reductive amination reaction. N-monoaryl derivatives are obtained from NOBIN via Hartwig−Buchwald arylation reaction.

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

安全資訊

• 象形圖: GHS05,GHS09
• 訊號詞: Danger
• 危險聲明: H318,H410
• 防範說明: P273 - P280 - P305 + P351 + P338 - P501
• 危險分類: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
• 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