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4-Aminofluorescein

3326-34-9
Product Attributes
Catalog No: YB56363 CAS No.: 3326-34-9 Brand: MF: C20H13NO5 MW: 347.32 Characters:red-brown powder
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB56363 yunbang 1g 95% $45.00 Visible after login Inquiry
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YB56363 yunbang 5g 95% $166.67 Visible after login Inquiry
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YB56363 yunbang 25g 95% $616.67 Visible after login Inquiry
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  • Basic data
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  • Product details
Product Name 4-Aminofluorescein
Chinese alias5-氨基熒光素、4-氨基熒光素
CAS3326-34-9
FormulaC20H13NO5
MW347.32
Appearancered-brown powder
MDLMFCD00005052
Melting point223?°C (dec.)(lit.)
Boiling point481.89°C(lit.)
Storage condition1.本品應(yīng)充氬氣密封于4℃避光保存。
Symbol
Chemical Stability1.常溫常壓下穩(wěn)定,對(duì)空氣敏感。熔點(diǎn)285℃(分解)。最大吸收波長(zhǎng)495nm 2.具有刺激性,使用時(shí)應(yīng)避免吸入本品的粉塵,避免與皮膚接觸。
Safe PropertyS26
Hazard Category CodeR22;R36/37/38
Chinese alias5-氨基熒光素、4-氨基熒光素
CAS3326-34-9
FormulaC20H13NO5
MW347.32
Appearancered-brown powder
MDLMFCD00005052
Melting point223?°C (dec.)(lit.)
Boiling point481.89°C(lit.)
Chemical Stability1.常溫常壓下穩(wěn)定,對(duì)空氣敏感。熔點(diǎn)285℃(分解)。最大吸收波長(zhǎng)495nm 2.具有刺激性,使用時(shí)應(yīng)避免吸入本品的粉塵,避免與皮膚接觸。
Safe PropertyS26
Hazard Category CodeR22;R36/37/38
Water SolubilitySoluble in water (partly)
特性*
用途是一種熒光標(biāo)記物,共價(jià)結(jié)合到人血清白蛋白。
Storage1.本品應(yīng)充氬氣密封于4℃避光保存。
SmilesO=C1C2=CC(=CC=C2C2(C3=CC=C(C=C3OC3=CC(=CC=C23)O)O)O1)N
InchiKeyGZAJOEGTZDUSKS-UHFFFAOYSA-N
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