| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| L865162 | MACKLIN | L-酪氨酰肼 | ≥98% | 85元/1g; 289元/5g; 868元/25g; | 咨询 |
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| T1820 | TCI | L-Tyrosine Hydrazide | >98.0%(T)(HPLC) | 1785元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C9H13N3O2 = 195.22 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 2808635 | | PubChem物质ID | 87577551 | | MDL编号 | MFCD00007609 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Nonaqueous Titration) | min. 98.0 % | | Specific rotation [a]20/D | +75.0 to +80.0 deg(C=5, 1mol/L HCl) | | Solubility in 1mol/L HCl | almost transparency |
物性(参考值) | 比旋光度 [α]D | 78° (C=5,1mol/L HCl) |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | 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。
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| 411547 | J&K | L-Tyrosine Hydrazide | 98% | 159元/1G; 486元/5G; 2126元/25G; | 咨询 |
基本信息 | 分子式 | C9H13N3O2 | | 分子量 | 195.22 | | 熔点 | 196-198 | | 比旋光度([α]20D) | +74 ° to +78 ° (C=1, 1 N HCl) | | MDL编码 | MFCD00007609 | | Beilstein | 2808635 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H317
H319 | | 防范说明 | P280
P305+P351+P338 | | WGK | 3 |
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| 224339 | Fluorochem | (S)-2-Amino-3-(4-hydroxyphenyl)propanehydrazide | 95% | 902元/5g; 4400元/25g; | 咨询 |
基本信息 | CAS Number | 7662-51-3 | | MDL Number | MFCD00007609 | | Melting Point | 196-198℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
| | 防范说明 | P261: Avoid breathing .
P264: Wash thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P272: Contaminated work clothing should not be allowed out of the workplace.
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.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to local regulations..
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