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CAS: 72207-94-4
分子式: C11H12O4
分子量: 208.21
英文名称: 
4-acetoxy-3-ethoxybenzaldehyde
4-(acetyloxy)-3-ethoxy-benzaldehyd
ethyl vanillin acetate
用途: Ethyl vanillin acetate is acectate form of ethyl vanillin, which is a flavorant and is used in the production of chocolate.
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E873698MACKLIN乙基香兰素醋酸99%25元/5mg;   27元/25mg;   33元/100mg;   37元/1g;   41元/5g;   咨询
储存:-20℃
状态:白色到黄色粉末或晶体
E796030MACKLIN乙基香兰素醋酸10mM in DMSO201元/1ml;   咨询
储存:-20°C
E1415TCI2-Ethoxy-4-formylphenyl Acetate>98.0%(GC)80元/5G;   290元/25G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C11H12O4 = 208.21
外观与形状(20℃)固体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN3305672
MDL编号MFCD01666413

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Melting point43.0 to 47.0 ℃

物性(参考值)

熔点45 ℃
最大吸收波长309(1-Butanol) nm
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。
VBP00137Sigma-Aldrich4-Acetoxy-3-ethoxybenzaldehydeAldrichCPR6516.61元/1 G;   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 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

经验(实验)分子式C11H12O4
分子量208.21
MDL编号MFCD01666413
PubChem化学物质编号329830371

产品性质

SMILES stringO=CC1=CC(OCC)=C(OC(C)=O)C=C1
InChI1S/C11H12O4/c1-3-14-11-6-9(7-12)4-5-10(11)15-8(2)13/h4-7H,3H2,1-2H3
InChI keyXRZFVPCFHPIMAD-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
364869Fluorochem2-Ethoxy-4-formylphenyl Acetate97%2200元/25g;   5456元/100g;   19074元/500g;   咨询

基本信息

CAS Number72207-94-4
MDL NumberMFCD01666413
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
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