双亚氨基磺酸钠盐，Neo Heliopan AP Sodium Salt

图片 双亚氨基磺酸钠盐，Neo Heliopan AP Sodium Salt
CasNo：226952-42-7；分子式:C20H12N4Na2O12S4；分子量:674.57
制造商品牌: 加拿大TRC
货号（SKU）: N389945
CAS号: 226952-42-7
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Product Description

Catalogue NumberN389945
Chemical NameNeo Heliopan AP Sodium Salt
Synonyms1H-Benzimidazole-5,7-disulfonic acid, 2,2'-(1,4-phenylene) Sodium Salt; 1H-Benzimidazole-4,6-disulfonic acid, 2,2'-(1,4-phenylene) Sodium Salt; Bisdisulizole Sodium; Bisimidazylate Sodium Salt; Sodium Bisdisulizole; Disodium Phenyldibenzimidazoletetrasulfonate Sodium Salt; Neo Heliopan Sodium Salt; Neo Heliopan APC Sodium Salt
CAS Number226952-42-7
Alternate CAS #180898-37-7 disodium salt; 170864-82-1 free amine
Molecular FormulaC₂₀H₁₄N₄O₁₂S₄ • xNa ⁺
AppearancePale Yellow to Yellow Solid
Melting Point>300°C
Molecular Weight630.60 + x(22.99)
StorageHygroscopic, -20°C Freezer, Under inert atmosphere
SolubilityDMSO (Slightly, Heated), Methanol (Slightly, Heated), Water (Slightly, Heated)
StabilityHygroscopic
CategoryBuilding Blocks; Pharmaceutical/API Drug Impurities/Metabolites;
ApplicationsNeo Heliopan AP is a water-soluble organic compound that is added to sunscreens to absorb UVA rays.
ReferencesHexsel, Camile L., et al.: J. Am. Acad. Dermatol., 59(2), 316-323 (2008); Tuchinda, Chanisada., et al.: Dermatol. Clin., 24(1), 105-117 (2006)
商品规格
属性名称属性值
储存温度 Storage temp.-20°C低温冷冻
全球实时库存 Availability √美国St. Louis ≥ 10 | 欧洲Eur. ≥ 8 | 東京Tokyo ≥ 6 | 香港与北京 ≥ 60
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