| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| A800825 | MACKLIN | 5-氨基荧光素 | 95% | 116元/250mg; 402元/1g; 1226元/5g; 5600元/25g; | 咨询 |
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| A0306 | TCI | 5-Aminofluorescein (isomer I) | >95.0%(T)(HPLC) | 965元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >95.0%(T)(HPLC) | | 分子式/分子量 | C20H13NO5 = 347.33 | | 外观与形状(20℃) | 固体 | | 应避免的情况 | 光 | | Reaxys-RN | 48395 | | PubChem物质ID | 87561959 | | SDBS (AIST Spectral DB) | 4803 | | MDL编号 | MFCD00005052 |
技术规格 | Appearance | Orange to Brown to Dark red powder to crystal | | Purity(HPLC) | min. 95.0 area% | | Purity(Neutralization titration) | min. 95.0 % |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 : 吞咽有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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| 299867 | J&K | 5-Aminofluorescein | 95% | 275元/250MG; 483元/1G; 2310元/5G; | 咨询 |
基本信息 | 分子式 | C20H13NO5 | | 分子量 | 347.32 | | 熔点 | 223 | | MDL编码 | MFCD00005052 | | Beilstein | 48395 | | EINECS 编号 | 222-043-6 |
应用 荧光胺，异构体 I 已被用作固定化探针，并用于测定其增强聚 r (a-U) 抗病毒活性的能力。 安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| C40077 | Alfa Aesar | Fluoresceinamine isomer I | pure | 2335元/1g; 6116元/5g; | 咨询 |
基本信息 Ref#
40077 MDL
5052 分子式
C20 H13 N O5 分子量
347.32 形态
Powder |
| 201626 | Sigma-Aldrich | Fluoresceinamine, isomer I | | 706.26元/250 MG; 1832.61元/1 G; 6199.1元/5 G; | 咨询 |
产品说明 一般描述 Fluoresceinamine, isomer I belongs to the class of derivatized fluoresceins. 应用 Fluoresceinamine, isomer I is suitable for use in a specific and sensitive spectrophotometric method for determining nitrite. It has been used to fluorescently tag nanoparticles through a competitive carboxyl-amine coupling reaction to visualize nanoparticle internalization. 包装 250 mg in glass insert
1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C20H13NO5 | | 分子量 | 347.32 | | Beilstein | 48395 | | EC 号 | 222-043-6 | | MDL编号 | MFCD00005052 | | PubChem化学物质编号 | 24852015 | | NACRES | NA.47 |
产品性质 | 形式 | powder | | 质量水平 | 200 | | mp | 223 ℃ (dec.) (lit.) | | 溶解性 | methanol: 5 mg/mL | | λmax | 496 nm | | application(s) | diagnostic assay manufacturing
hematology
histology | | 储存温度 | room temp | | SMILES string | Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35 | | InChI | 1S/C20H13NO5/c21-10-1-4-14-13(7-10)19(24)26-20(14)15-5-2-11(22)8-17(15)25-18-9-12(23)3-6-16(18)20/h1-9,22-23H,21H2 | | InChI key | GZAJOEGTZDUSKS-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
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| 223256 | Fluorochem | 5-Aminofluorescein | 95% | 616元/250mg; 1056元/1g; 3608元/5g; | 咨询 |
基本信息 | CAS Number | 3326-34-9 | | MDL Number | MFCD00005052 | | Melting Point | 221-225℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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