| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D831388 | MACKLIN | 4,5-二甲氧基-2-硝基苯甲醇 | 97% | 95元/5g; 385元/25g; 1150元/100g; | 咨询 |
储存：2~8℃ 状态：白色到暗黄色和微橙色到暗橙色和微棕色到暗棕色粉末或固体或晶体 |
| D4811 | TCI | 4,5-Dimethoxy-2-nitrobenzyl Alcohol | >98.0%(GC) | 490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 | C9H11NO5 = 213.19 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1880093 | | PubChem物质ID | 354333668 | | MDL编号 | MFCD00014701 |
技术规格 | Appearance | White to Yellow to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 147.0 to 151.0 ℃ |
物性(参考值) | 熔点 | 149 ℃ | | 最大吸收波长 | 400(CH3CN) nm |
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| 480828 | J&K | 4,5-Dimethoxy-2-nitrobenzyl Alcohol | 98% | 828元/5G; 4030元/25G; | 咨询 |
基本信息 | 分子式 | C9H11NO5 | | 分子量 | 213.19 | | 熔点 | 145-148 | | MDL编码 | MFCD00014701 | | Beilstein | 1880093 | | EINECS 编号 | 213-806-4 |
安全信息 |
| L00719 | Alfa Aesar | 4,5-Dimethoxy-2-nitrobenzyl Alcohol | 98% | 1813元/5g; 7392元/25g; | 咨询 |
应用
4,5-Dimethoxy-2-nitrobenzyl alcohol, is used as Reagent for the protection of alcohols, etc., as ethers which can be cleaved by photolysis involving intramolecular rearrangement to derivatives of o-nitrosobenzaldehyde, which are readily cleaved by hydrolysis. It is also used as photochemical protecting groups in organic synthesis. It is also used as a pharmaceutical intermediate. 备注
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions. 基本信息 MDL
MFCD00014701 EINECS
213-806-4 分子式
C9H11NO5 分子量
213.19 熔点
144-148° 灵敏度
Keep Cold. Light Sensitive. 溶解性
Soluble in water. Beilstein
1880093 安全信息 TSCA
否 |
| 392847 | Sigma-Aldrich | 4,5-Dimethoxy-2-nitrobenzyl Alcohol | 98% | 2556.7元/10 G; | 咨询 |
产品说明 一般描述 4，5-二甲氧基-2-硝基苄醇(6-硝基藜芦醇)是2-硝基苄醇的衍生物。据报道，它是通过木质素过氧化物酶(分离自黄孢原毛平革菌)催化的，藜芦醇(3，4-二甲氧基苄基)醇的氧化产物之一。 应用 4,5-二甲氧基-2-硝基苄醇(6-硝基藜芦醇)适用于合成4,5-二甲氧基-2-硝基苄基甲基丙烯酸酯(一种对光不稳定的单体) 和2-(4-((4-(4,5-二甲氧基-2-硝基苄氧基)苯基)亚环己基)甲基)苯氧基)-N，N-二甲基乙胺(一种笼状环芬-OH配体)。
它可用于合成以下物质： - 1-[[((氯羰基)氧基]甲基]-4,5-二甲氧基-2-硝基苯
- 双(4,5-二甲氧基-2-硝基苯基)乙二醇，一种对光不稳定的保护基
- 光学敏感单体
- 硝基藜芦(NV)保护的α-羟基乙酸 (αG) (NV-αG-OH)，其是在硝基藜芦(NV)保护的α-羟基乙酸(α-G)的氰基甲基(CM)酯 (αG) (NV-αG-CM)的制备中所必须的
- 4,5-二甲氧基-2-硝基苄基-p-硝基碳酸苯酯
- 6-硝基藜芦氧羰基氯(NVOCCl)，一种用于保护氨基糖中氨基功能的试剂
包装 10 g in glass bottle 基本信息 | 线性分子式 | O2NC6H2(OCH3)2CH2OH | | 分子量 | 213.19 | | Beilstein | 1880093 | | EC 号 | 213-806-4 | | MDL编号 | MFCD00014701 | | PubChem化学物质编号 | 24864489 | | NACRES | NA.22 |
产品性质 | 测定 | 98% | | mp | 145-148 ℃ (lit.) | | SMILES string | COc1cc(CO)c(cc1OC)[N+]([O-])=O | | InChI | 1S/C9H11NO5/c1-14-8-3-6(5-11)7(10(12)13)4-9(8)15-2/h3-4,11H,5H2,1-2H3 | | InChI key | WBSCOJBVYHQOFB-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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| 018587 | Fluorochem | 4,5-Dimethoxy-2-nitrobenzyl Alcohol | 98% | 220元/1g; 660元/5g; 1276元/10g; 2376元/25g; 8756元/100g; | 咨询 |
基本信息 | CAS Number | 1016-58-6 | | MDL Number | MFCD00014701 | | Melting Point | 145 - 148 ℃ |
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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