Search Thermo Fisher Scientific
元素の検索
構造の検索Thermo Scientific Chemicals
4,5-Dimethoxy-2-nitrobenzyl alcohol, 98%, Thermo Scientific Chemicals
製品番号（カタログ番号）： L00719.06
5 g, Each
化学物質識別子
CAS
1016-58-6
IUPAC Name
(4,5-dimethoxy-2-nitrophenyl)methanol
Molecular Formula
C9H11NO5
InChI Key
WBSCOJBVYHQOFB-UHFFFAOYSA-N
SMILES
COC1=CC(CO)=C(C=C1OC)[N+]([O-])=O
仕様
スペックシートMelting Point (clear melt)
144-151?C
Appearance (Color)
White to cream to yellow to orange
Form
Crystals or powder or crystalline powder
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
概要
4,5-Dimethoxy-2-nitrobenzyl alcohol, is used as Reagent for the protection of alcohols, etc., as ethers which can be cleaved by photolysis involving intramolecular rearrangement to derivatives of o-nitrosobenzaldehyde, which are readily cleaved by hydrolysis. It is also used as photochemical protecting groups in organic synthesis. It is also used as a pharmaceutical intermediate.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
4,5-Dimethoxy-2-nitrobenzyl alcohol, is used as Reagent for the protection of alcohols, etc., as ethers which can be cleaved by photolysis involving intramolecular rearrangement to derivatives of o-nitrosobenzaldehyde, which are readily cleaved by hydrolysis. It is also used as photochemical protecting groups in organic synthesis. It is also used as a pharmaceutical intermediate.
Solubility
Soluble in water.
Notes
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.
4,5-Dimethoxy-2-nitrobenzyl alcohol, is used as Reagent for the protection of alcohols, etc., as ethers which can be cleaved by photolysis involving intramolecular rearrangement to derivatives of o-nitrosobenzaldehyde, which are readily cleaved by hydrolysis. It is also used as photochemical protecting groups in organic synthesis. It is also used as a pharmaceutical intermediate.
Solubility
Soluble in water.
Notes
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.
RUO – Research Use Only
図
ドキュメントおよびダウンロード
証明書
ロット番号または部分ロット番号で検索
よくあるご質問（FAQ）
引用および参考文献
Search citations by name, author, journal title or abstract text