6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt

• 产品号: 37920
• CAS号: 61255-63-8
• 分子式: C16H8Na2O8S2
• 分子量: 438.33946
• 纯 度: ≥97.0% (HPCE)

产品别名

• 标题: 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt
• IUPAC标准名: disodium 6,8-dihydroxypyrene-1,3-disulfonate
• IUPAC传统名: disodium 6,8-dihydroxypyrene-1,3-disulfonate
• 别名: Disodium 6,8-dihydroxy-1,3-pyrenedisulfonate; DHPDS

产品登记号

• PubChem SID: 24863224
• MDL号: MFCD00800283
• Beilstein号: 8962638
• CAS号: 61255-63-8

产品性质

• Empirical Formula (Hill Notation): C16H8Na2O8S2
• 产品线: BioReagent
• 纯度: ≥97.0% (HPCE)
• 适用性: suitable for fluorescence
• pKa: 7.33
• pKa: 8.53
• 荧光: λex 405 nm; λem 456 nm in 0.1 M citrate pH 3.0
• 荧光: λex 458 nm; λem 498 nm in 0.1 M Tris pH 8.0
• 熔点: ≥250 °C(lit.)
• 溶解度: DMF: soluble
• 溶解度: H2O: soluble
• 溶解度: methanol: soluble
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• 安全公开号: 26
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
suitable as pH-indicator
Other Notes
Highly water soluble pH indicator for the physiological range1

详细说明 (简体中文)

Application
suitable as pH-indicator
Other Notes
Highly water soluble pH indicator for the physiological range1