| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B803175 | MACKLIN | N-叔丁氧羰基-N(咪唑)-(4-甲基苯磺酰基)-L-组氨酸 | 98% | 99元/5g; 482元/25g; 1922元/100g; | 咨询 |
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| B2066 | TCI | Nα-(tert-Butoxycarbonyl)-τ-(p-toluenesulfonyl)-L-histidine | >98.0%(T) | 450元/5G; 1690元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C18H23N3O6S = 409.46 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 769957 | | PubChem物质ID | 87564940 | | MDL编号 | MFCD00065967 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Nonaqueous Titration) | min. 98.0 % | | Specific rotation [a]20/D | +13.0 to +16.0 deg(C=1, MeOH) |
物性(参考值) | 熔点 | 125 ℃(dec.) | | 比旋光度 [α]D | 15° (C=1,MeOH) |
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| 283225 | J&K | Nα-Boc-τ-tosyl-L-histidine | 98% | 509元/5G; 2240元/25G; | 咨询 |
基本信息 | 分子式 | C18H23N3O6S | | 分子量 | 409.46 | | 熔点 | 125 | | 比旋光度([α]20D) | +14° to +18° (C=1, MeOH) | | MDL编码 | MFCD00065967 | | Beilstein | 769957 | | 存储条件 | Freezer -20℃ |
安全信息 |
| M03290 | Fluorochem | Boc-His(Tos)-OH | 95% | 220元/1g; 418元/5g; 1804元/25g; 5214元/100g; | 咨询 |
基本信息 | CAS Number | 35899-43-5 | | MDL Number | MFCD00065967 | | Melting Point | 125℃ |
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.
H332: Harmful if inhaled.
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: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. 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 in accordance with local regulation .
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