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CAS: 5724-56-1
分子式: C9H9N
分子量: 131.17
沸点: 65℃(10 t
英文名称: 
2,3-dimethyl-benzonitril
2,3-dimethylbenzonitril
2,3-dimethylbenzonitrile
Benzonitrile,2,3-dimethyl-
推荐供应商
货号品牌产品名称规格包装、参考价格
D829215MACKLIN2,3-二甲基苯腈97%24元/1g;   74元/5g;   咨询
储存:室温
状态:无色到浅黄色到浅橙色澄清液体
D4293TCI2,3-Dimethylbenzonitrile>97.0%(GC)390元/5G;   1590元/25G;   咨询

基本信息

纯度/分析方法>97.0%(GC)
分子式/分子量C9H9N = 131.18
外观与形状(20℃)液体
Reaxys-RN1932620
PubChem物质ID253662367
MDL编号MFCD00019744

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 97.0 %

物性(参考值)

熔点16 ℃
沸点62 ℃/1 mmHg
闪点100 ℃
比重1.00
折射率1.54

安全信息

图形或危害标志
信号词警告
危险性说明H303 : 吞咽可能有害。
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。
P312 : 如感觉不适,呼叫急救中心/医生。
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。

相关法规

RTECS#DI4357600
S4453042,3-DimethylbenzonitrileAldrichCPR2122.84元/1G;   咨询

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式C9H9N
分子量131.179
MDL编号MFCD00019744
018609Fluorochem2,3-Dimethylbenzonitrile97%220元/1g;   418元/5g;   682元/10g;   1364元/25g;   咨询

基本信息

CAS Number5724-56-1
MDL NumberMFCD00019744

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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