| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D847330 | MACKLIN | 5,5-二甲基-2-(3-甲基丁酰基)-1,3-环己二酮 | ≥99% | 29元/250mg; 112元/1g; 212元/5g; 724元/25g; 2768元/100g; | 咨询 |
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| H1546 | TCI | 2-(1-Hydroxy-3-methylbutylidene)-5,5-dimethyl-1,3-cyclohexanedione | >98.0%(GC) | 410元/1G; 1590元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C13H20O3 = 224.30 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 7290297 | | PubChem物质ID | 354333811 | | MDL编号 | MFCD01862890 |
技术规格 | Appearance | Colorless to Light yellow to Light orange clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) 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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| Y18984 | Alfa Aesar | 5,5-Dimethyl-2-(3-methylbutanoyl)cyclohexane-1,3-dione | | 199元/250mg; 568元/1g; 2125元/5g; | 咨询 |
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| 09655 | Sigma-Aldrich | 2-(3-Methylbutyryl)-5,5-dimethyl-1,3-cyclohexandione | ≥99.0% (GC) | 1755.03元/5ML; | 咨询 |
产品说明 其他说明 与芴甲氧羰基、叔丁氧羰基以及叔丁基保护基成正交的胺保护基团；在 DMF 中与 2% 肼发生选择性裂解 基本信息 | 经验(实验)分子式 | C13H20O3 | | 分子量 | 224.30 | | Beilstein | 3275155 | | MDL编号 | MFCD01862890 | | PubChem化学物质编号 | 329748785 | | NACRES | NA.22 |
产品性质 | 测定 | ≥99.0% (GC) | | 折射率 | n20/D 1.498 | | 密度 | 1.027 g/mL at 20 ℃ (lit.) | | application(s) | peptide synthesis | | SMILES string | CC(C)CC(=O)C1C(=O)CC(C)(C)CC1=O | | InChI | 1S/C13H20O3/c1-8(2)5-9(14)12-10(15)6-13(3,4)7-11(12)16/h8,12H,5-7H2,1-4H3 | | InChI key | HNPWTDUZIXAJSA-UHFFFAOYSA-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 - P264 - P271 - P280 - P302 + P352 - 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 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 320787 | Fluorochem | 5,5-Dimethyl-2-(3-methylbutanoyl)cyclohexane-1,3-dione | 99% | 1210元/1g; 3652元/5g; 7194元/10g; 13420元/25g; | 咨询 |
基本信息 | CAS Number | 172611-72-2 | | MDL Number | MFCD01862890 | | Density | 1.027 |
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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