规格

价格

库存

数量

100 mg

¥ 290

现货

500 mg

¥ 600

现货

生物活性

产品描述	Sunset Yellow FCF (Sunset yellow) is an orange azo dye with pH-dependent absorbance.Sunset Yellow FCF is used in food, cosmetics and pharmaceuticals.It is used as a colorant food additive in many food products.They may be cytotoxic and genotoxic, so care must be taken when using these materials as food additives.
体外活性	Sunset Yellow FCF (250 μg/ml) 抑制了由LPS诱导的小鼠分离脾细胞的增生，并且在异基因混合淋巴细胞反应中也阻止了小鼠分离脾细胞的增生。[3]
体内活性	Sunset yellow FCF（0.325 mg/kg；小鼠）在小鼠体内引发体细胞和生殖细胞的染色体畸变以及精子形态异常，但在最高达2,000 mg/kg剂量下，通过小鼠微核肠道实验显示其并不具有遗传毒性。[4]
别名	日落黄, Sunset yellow, Orange Yellow S, Food Yellow 3, CI 15985

化学信息

分子量	452.36
分子式	C₁₆H₁₀N₂Na₂O₇S₂
CAS No.	2783-94-0
Smiles	[Na+].[Na+].Oc1ccc2cc(ccc2c1\N=N\c1ccc(cc1)S([O-])(=O)=O)S([O-])(=O)=O
密度	0.474-0.588 g/cm3 at 20℃

储存&溶解度

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature.

实际储存温度请以COA为准

溶解度信息

H2O: 90 mg/mL (198.96 mM), Sonication is recommended.

DMSO: 50 mg/mL (110.53 mM), Sonication is recommended.

溶液配制表

DMSO/H2O

该溶液配制表仅适用于固体产品。对于液体产品，请根据标明的浓度或密度计算稀释方案。

Sunset Yellow FCF