| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| N804705 | MACKLIN | N-苄氧羰基-L-天冬氨酸 | 99% | 28元/5g; 58元/25g; 209元/100g; 918元/500g; | 咨询 |
储存：2~8°C 状态：白色到浅黄色粉末 折射率：9.5 ° (C=7, AcOH) |
| C0629 | TCI | N-Benzyloxycarbonyl-L-aspartic Acid | >99.0%(T) | 70元/5G; 290元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(T) | | 分子式/分子量 | C12H13NO6 = 267.24 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2336722 | | PubChem物质ID | 87565720 | | SDBS (AIST Spectral DB) | 5077 | | MDL编号 | MFCD00002719 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 99.0 % | | Melting point | 117.0 to 122.0 ℃ | | Specific rotation [a]20/D | +9.0 to +10.0 deg(C=7, AcOH) | | Solubility in Methanol | almost transparency |
物性(参考值) | 熔点 | 116 ℃ | | 比旋光度 [α]D | 9.5° (C=7,AcOH) |
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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| C17205 | Alfa Aesar | N-Carbobenzyloxy-L-aspartic acid | 98% | 872元/25g; 3018元/100g; | 咨询 |
基本信息 Ref#
17205 MDL
2719 分子式
C12 H13 N O6 分子量
267.23 |
| 162620 | Sigma-Aldrich | N-Z-L-aspartic acid | 99% | 765.02元/25 G; | 咨询 |
基本信息 | 线性分子式 | HOOCCH2CH(NHCOOCH2C6H5)COOH | | 分子量 | 267.23 | | Beilstein | 2336722 | | EC 号 | 214-568-4 | | MDL编号 | MFCD00002719 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 24849996 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 旋光性 | [α]23/D +8.6°, c = 7 in acetic acid | | reaction suitability | reaction type: solution phase peptide synthesis | | mp | 117-119 ℃ (lit.) | | application(s) | peptide synthesis | | SMILES string | OC(=O)C[C@H](NC(=O)OCc1ccccc1)C(O)=O | | InChI | 1S/C12H13NO6/c14-10(15)6-9(11(16)17)13-12(18)19-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,18)(H,14,15)(H,16,17)/t9-/m0/s1 | | InChI key | XYXYXSKSTZAEJW-VIFPVBQESA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P261 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 13 - Non 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, Gloves |
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| M03043 | Fluorochem | Z-Asp-OH | 98% | 220元/1g; 440元/25g; 858元/100g; 1848元/250g; | 咨询 |
基本信息 | CAS Number | 1152-61-0 | | MDL Number | MFCD00002719 | | Melting Point | 117-119℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
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).
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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