| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D829786 | MACKLIN | 3,4-二甲氧基苯乙腈 | 98% | 28元/25g; 64元/100g; 319元/500g; | 展开 |
储存：室温 状态：白色到黄色粉末,纤维或片状 折射率：1.511 |
| D1887 | TCI | 3,4-Dimethoxybenzyl Cyanide | >98.0%(GC) | 140元/25G; 1990元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C10H11NO2 = 177.20 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1956100 | | PubChem物质ID | 87568350 | | SDBS (AIST Spectral DB) | 13087 | | MDL编号 | MFCD00001911 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 62.0 to 66.0 ℃ |
物性(参考值) | 熔点 | 65 ℃ | | 沸点 | 160 ℃/4 mmHg | | 水溶性 | 不溶 | | 溶解性(可溶于) | 甲醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 : 吞咽有害。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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相关法规 |
| 172953 | J&K | (3,4-Dimethoxyphenyl)acetonitrile | 98% | 101元/25g; 270元/100g; 1076元/500g; | 展开 |
基本信息 | 分子式 | C10H11NO2 | | 分子量 | 177.20 | | 熔点 | 62-64 | | 沸点 | 171-178 | | 闪点 | 250 | | MDL编码 | MFCD00001911 | | Beilstein | 1956100 | | EINECS 编号 | 202-225-1 |
荧光性质 λex 430 nm; λem 511 nm (pH 7.1) 应用 (3,4-Dimethoxyphenyl)acetonitrile has been used in the synthesis of (Z)-3-(benzo[b]thiophen-2-yl)-2-(3,4-dimethoxyphenyl)acrylonitrile. It has also been used in the preparation of modified diterpene (±) nimbidiol which relies on a sulfenium ion promoted polyene cyclization. 安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302 | | 防范说明 | P281 | | WGK | 3 | | RTECS | AL9325000 |
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| A12003 | Alfa Aesar | 3,4-Dimethoxyphenylacetonitrile | 98% | 502元/25g; 983元/100g; 4460元/500g; | 展开 |
应用
It is employed as an intermediate in the preparation of the muscle relaxant papverin. 3,4-Dimethoxyphenyl)acetonitrile has been used in the synthesis of (Z)-3-(benzo[b]thiophen-2-yl)-2-(3,4-dimethoxyphenyl)acrylonitrile1. It has also been used in the preparation of modified diterpene (?±) nimbidiol which relies on a sulfenium ion promoted polyene cyclization. 备注
Store in cool place. Keep away from oxidizing agents. 基本信息 MDL
MFCD00001911 EINECS
202-225-1 分子式
C10H11NO2 分子量
177.20 熔点
62-65° 沸点
177-178°/10mm 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Insoluble in water. Soluble in methanol. Beilstein
1956100 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H312
Harmful if swallowed.Harmful in contact with skin. Precautionary Statements
P280h
Wear protective gloves/clothing. 安全信息 危险等级
6.1 包装组
III 危险类别
21/22
Harmful in contact with skin and if swallowed. 安全等级
36/37
Wear suitable protective clothing and gloves. 欧盟危险品标志
 RTECS
AL9325000 TSCA
否 |
| C15526 | Alfa Aesar | (3,4-Dimethoxyphenyl)acetonitrile | 99+% | 539元/25g; 1442元/100g; 6045元/500g; | 展开 |
基本信息 Ref#
15526 MDL
1911 分子式
C10 H11 N O2 分子量
177.2 闪点
250 安全信息 危险等级
6.1 包装组
III |
| PHR2619 | Supelco | 3,4-Dimethoxyphenylacetonitrile | Pharmaceutical Secondary Standard; Certified Reference Material | 4606.11元/100 MG; | 展开 |
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAC4569 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. 基本信息 | 线性分子式 | (CH3O)2C6H3CH2CN | | 分子量 | 177.20 | | Beilstein | 1956100 | | MDL编号 | MFCD00001911 |
产品性质 | 等级 | certified reference material
pharmaceutical secondary standard | | 形式 | solid | | 包装 | pkg of 100 mg | | bp | 171-178 ℃/10 mmHg (lit.) | | mp | 62-63.5 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | COc1ccc(CC#N)cc1OC | | InChI | 1S/C10H11NO2/c1-12-9-4-3-8(5-6-11)7-10(9)13-2/h3-4,7H,5H2,1-2H3 | | InChI key | ASLSUMISAQDOOB-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P301 + P312 + P330 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 076751 | Fluorochem | 3,4-Dimethoxyphenylacetonitrile | 98% | 220元/25g; 616元/100g; | 展开 |
基本信息 | CAS Number | 93-17-4 | | MDL Number | MFCD00001911 | | Boiling Point | 319.7 ℃ at 760 mmHg | | Melting Point | 54-57℃ |
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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