| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D806574 | MACKLIN | 2,2-二甲基戊二酸 | 98% | 40元/1g; 110元/5g; 385元/25g; 1248元/100g; 5992元/500g; | 展开 |
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| D1786 | TCI | 2,2-Dimethylglutaric Acid | >98.0%(GC)(T) | 2470元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C7H12O4 = 160.17 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1768501 | | PubChem物质ID | 87568255 | | SDBS (AIST Spectral DB) | 15334 | | MDL编号 | MFCD00004197 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 83.0 to 87.0 ℃ |
物性(参考值) | 熔点 | 86 ℃ | | 沸点 | 200 ℃/2 mmHg | | 水溶性 | 可溶 |
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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| 205265 | Sigma-Aldrich | 2,2-Dimethylglutaric Acid | ≥98% | 1615.74元/25 G; | 展开 |
产品说明 一般描述 The vapour pressures of 2,2-dmethylglutaric acid at different temperatures was studied using Knudsen mass-loss effusion technique. 包装 25 g in poly bottle 基本信息 | 线性分子式 | HOOCCH2CH2C(CH3)2COOH | | 分子量 | 160.17 | | Beilstein | 1768501 | | EC 号 | 211-655-9 | | MDL编号 | MFCD00004197 | | PubChem化学物质编号 | 24852317 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥98% | | 形式 | powder | | mp | 82-86 ℃ (lit.) | | SMILES string | CC(C)(CCC(O)=O)C(O)=O | | InChI | 1S/C7H12O4/c1-7(2,6(10)11)4-3-5(8)9/h3-4H2,1-2H3,(H,8,9)(H,10,11) | | InChI key | BTUDGPVTCYNYLK-UHFFFAOYSA-N |
安全信息 | 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 | Eyeshields, Gloves, type N95 (US) |
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| 209261 | Fluorochem | 2,2-Dimethylpentanedioic Acid | 95% | 704元/1g; 1144元/25g; 4114元/100g; 9790元/250g; | 展开 |
基本信息 | CAS Number | 681-57-2 | | MDL Number | MFCD00004197 | | Melting Point | 82-86℃ |
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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