4-ニトロフェニルα-D-ガラクトピラノシド
4-ニトロフェニルα-D-ガラクトピラノシド 物理性質
- 融点 :
- 166-169 °C
- 沸点 :
- 582.2±50.0 °C(Predicted)
- 比重(密度) :
- 1.599±0.06 g/cm3(Predicted)
- 屈折率 :
- 239 ° (C=1, H2O)
- 貯蔵温度 :
- -20°C
- 溶解性:
- メタノール（微量）、水（微量）
- 酸解離定数(Pka):
- 12.55±0.70(Predicted)
- 外見 :
- 個体
- 色:
- ホワイトからオフホワイト
- BRN :
- 92214
- InChIKey:
- IFBHRQDFSNCLOZ-IIRVCBMXSA-N
- LogP:
- -0.550 (est)
- CAS データベース:
- 7493-95-0(CAS DataBase Reference)
4-ニトロフェニルα-D-ガラクトピラノシド 価格
もっと(14)
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01MPB02102471 |
p-ニトロフェニル-α-D-ガラクトピラノシド, 結晶
p-Nitrophenyl-alpha-D-galactopyranoside, Crystalline |
7493-95-0 |
1g |
￥21000 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01MPB02102471 |
p-ニトロフェニル-α-D-ガラクトピラノシド, 結晶
p-Nitrophenyl-alpha-D-galactopyranoside, Crystalline |
7493-95-0 |
5g |
￥63000 |
2024-03-01 |
購入 |
|
東京化成工業
|
N0492 |
4-ニトロフェニルα-D-ガラクトピラノシド >98.0%(HPLC)
4-Nitrophenyl α-D-Galactopyranoside [Substrate for α-D-Galactosidase]
>98.0%(HPLC) |
7493-95-0 |
200mg |
￥6000 |
2024-03-01 |
購入 |
|
東京化成工業
|
N0492 |
4-ニトロフェニルα-D-ガラクトピラノシド >98.0%(HPLC)
4-Nitrophenyl α-D-Galactopyranoside [Substrate for α-D-Galactosidase]
>98.0%(HPLC) |
7493-95-0 |
1g |
￥18000 |
2024-03-01 |
購入 |
|
Sigma-Aldrich Japan
|
N0877 |
4-ニトロフェニル α-D-ガラクトピラノシド α-galactosidase substrate
4-Nitrophenyl α-D-galactopyranoside α-galactosidase substrate |
7493-95-0 |
100mg |
￥11400 |
2024-03-01 |
購入 |
4-ニトロフェニルα-D-ガラクトピラノシド 化学特性,用途語,生産方法
外観
白色～黄赤色～緑色粉末～結晶
化学的特性
Off-White Crystalline Solid
使用
p-Nitrophenyl α-D-Galactopyranoside (cas# 7493-95-0) is a compound useful in organic synthesis.
定義
ChEBI: An alpha-D-galactopyranoside having a 4-nitrophenyl substituent at the anomeric position.
純化方法
Purify 4-nitrophenyl--D-galactopyranoside by recrystallisation from H2O or aqueous EtOH. The monohydrate has m 85o which resolidifies and melts again at 151-152o (the hemihydrate), then resolidifies again and melts at 173o to give the anhydrous form. Drying the monohydrate at 60o yields the hemihydrate, and drying at 100o gives the anhydrous compound. The tetraacetate has m 147o after drying at 100o. [Jermyn Aust J Chem 15 569 1962, Helfreich & Jung Justus Liebigs Ann Chem 589 77 1954.] It is a substrate for galactosidase [Dangelmaier & Holmsen Anal Biochem 104 182 1980]. [Beilstein 17/7 V 55.]
4-ニトロフェニルα-D-ガラクトピラノシド 上流と下流の製品情報
原材料
準備製品
4-ニトロフェニルα-D-ガラクトピラノシド 生産企業
Global( 254)Suppliers
4-ニトロフェニルα-D-ガラクトピラノシド スペクトルデータ(1HNMR、13CNMR)
7493-95-0(4-ニトロフェニルα-D-ガラクトピラノシド)キーワード:
- 7493-95-0
- 4-Nitrophenyl alpha-D-Galactopyranoside
- NSC 89286
- 4-Nitrophenyl α-D-galacto
- oside
- pyran
- 4-Nitrophenyl α-D-Galactopyranoside [Substrate for α-D-Galactosidase]
- alpha-d-galactopyranoside,4-nitrophenyl
- 4-NITROPHENYL-ALPHA-D-GALACTOPYRANOSIDE
- PNP-ALPHA-D-GAL
- PNP ALPHA-D-GALACTOPYRANOSIDE
- PNP-ALPHA-GAL
- PNPG
- P-NITROPHENYL A-D-GALACTOPYRANOSIDE
- P-NITROPHENYL ALPHA-D-GALACTOPYRANOSIDE
- P-NITROPHENYL ALPHA-D-GALACTOSIDE
- P-NITROPHENYL-ALPHA-D-GALACTOYRANOSIDE
- NITROPHENYL-A-D-GALACTOPYRANOSIDE, 4-
- GAL1-A-PNP
- 4-Nitrophenyl α-D-galactopyranoside
- P-Nitrophenyl-Alpha-D-GalactopyranosideA.R.
- p-Nitrophenyl--D-galactoyranoside
- 4’-nitrophenyl-b-D-galactopyranoside
- 4-nitrophenyl-à-d-galactopyranoside
- 5-Nitrophenyl β-D-galactopyranoside
- 4-nitrophenyl-alpha-D-galactoside
- 4-Nitrophenyla-D-galactopyranoside
- 4-Nitrophenyl-ɑ-D-galactopyranoside, 98+%
- 4-Nitrophenyl alpha-D-Galactopyranoside [Substrate for alpha-D-Galactosidase]
- Gal1-α-PNP
- Nitrophenyl-α-D-Glucoyranoside
- 4-ニトロフェニルα-D-ガラクトピラノシド
- p-ニトロフェニルα-D-ガラクトピラノシド
- 1-O-(4-ニトロフェニル)-α-D-ガラクトピラノース
- 4-ニトロフェニル-Α-D-ガラクトピラノシド
- P-ニトロフェニル-Α-D-ガラクトピラノシド, 結晶
- ニトロフェニル-Α-D-ガラクトピラノシド, 4-
- 4-ニトロフェニル Α-D-ガラクトピラノシド
- (2R,3R,4S,5R,6R)-2-(ヒドロキシメチル)-6-(4-ニトロフェノキシ)オキサン-3,4,5-トリオール
- 4-ニトロフェニノール-α-D-ガラクトピラノシド
- ガラクトース
- グリコシド
- 生化学
- 糖