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Nicotinamide adenine dinucleotide free acid

品牌
Millipore
CAS
53-84-9
货号
1.24542
规格纯度
for biochemistry NAD
参考价格
818.75 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

分析说明

Assay (β-NAD, enzymatically with ADH; calc. on anhydrous substance): ≥ 95 %
Assay (spectrophotometrically): ≥ 95.0 %
Identity (IR-spectrum): passes test
Appearance: White to almost white, fine powder eventuel slightly yellowish.
pH (10 g/l, water): 2.5 - 3.0
Absorption maximum λmax. (buffer pH 7.0): 259 - 261 nm
Spec. Absorptivity A1%/1cm (λmax.; 0,01 g/l; buffer pH 7.0; calc. on anhydrous substance): 255 - 270
Water (according to Karl Fischer): ≤ 7.0 %

基本信息

经验(实验)分子式C21H27N7O14P2
分子量663.43
MDL编号MFCD00036253
EC索引号200-184-4

产品性质

质量水平200
形式solid
pH值(酸碱度)2.5-3.0 (20 ℃, 10 g/L in H2O)
mp140-142 ℃
溶解性 10 g/L
堆积密度200‑300 kg/m3
储存温度2-8℃
InChI1S/C21H27N7O14P2/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(32)14(30)11(41-21)6-39-44(36,37)42-43(34,35)38-5-10-13(29)15(31)20(40-10)27-3-1-2-9(4-27)18(23)33/h1-4,7-8,10-11,13-16,20-21,29-32H,5-6H2,(H5-,22,23,24,25,33,34,35,36,37)
InChI keyBAWFJGJZGIEFAR-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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