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CAS: 122-85-0
分子式: C9H9NO2
分子量: 163.17
沸点: 384.3ºC
熔点: 154-158℃
中文名称: 
对乙酰氨基苯甲醛
4-乙酰氨基苯甲醛
对乙酰氯基苯甲醛
4-乙酰胺基苯甲醛
英文名称: 
4-acetoaminobenzaldehyde
p-acetamino benzaldehyde
n-(4-formylphenyl)-acetamid
4-acetamidobenzaldehyde
P-Acetamidobenzaldehyde
4-Formylacetoanilide
4'-Formylacetanilide
4-Acetamido-benzaldehyde
性质描述: 针状体结晶,熔点156℃。新制备的产品无色,放置后很快变成黄色。溶于水和苯,微溶于醇。
生产方法: 由对氨基苯甲醛和乙酐经乙酰化而得。向共沸脱水后的对氨基苯甲醛的苯溶液中加入乙酐,继续蒸馏回收苯,并通水蒸汽将残存的苯蒸出。然后向反应产物加水,用碳酸钠将pH值调到6.8-7,加活性炭于95-100℃脱色,压滤。滤液冷却结晶,甩滤,于60-65℃干燥,得对乙酰氨基苯甲醛。
用途: 该品用于医药生产,也是其他有机合成的原料。
推荐供应商
货号品牌产品名称规格包装、参考价格
A824402MACKLIN对乙酰氨基苯甲醛99%69元/5g;   242元/25g;   727元/100g;   3405元/500g;   咨询
储存:室温,干燥,密封
状态:白色至黄色
物化性质:晶体粉末
折射率:1.622
A0009TCI4-Acetamidobenzaldehyde>98.0%(GC)325元/5G;   950元/25G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C9H9NO2 = 163.18
外观与形状(20℃)固体
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-RN387304
PubChem物质ID87561715
SDBS (AIST Spectral DB)6315
MDL编号MFCD00003380

技术规格

AppearanceWhite to Orange to Green powder to crystal
Purity(GC)min. 98.0 %
Melting point154.0 to 158.0 ℃

物性(参考值)

熔点156 ℃
294760J&K4-Acetamidobenzaldehyde98%203元/5G;   734元/25G;   2075元/100G;   咨询

基本信息

分子式C9H9NO2
分子量163.17
熔点148-153
MDL编码MFCD00003380
Beilstein387304
EINECS 编号204-579-2

安全信息

防范说明P262
WGK3
B20430Alfa Aesar4-Acetamidobenzaldehyde98%723元/5g;   2611元/25g;   8429元/100g;   咨询

基本信息

MDL
MFCD00003380

EINECS
204-579-2

分子式
C9H9NO2

分子量
163.18

熔点
154-157°

灵敏度
Air Sensitive. Ambient temperatures.

形态
Powder

安全信息

TSCA

C40002Alfa Aesar4-Acetamidobenzaldehyde98%1121元/10g;   1623元/25g;   5477元/100g;   咨询

基本信息

Ref#
40002

MDL
3380

分子式
C9 H9 N O2

分子量
163.18

A1800Sigma-Aldrich4-Acetamidobenzaldehydetechnical grade338.16元/5 G;   1049.25元/25 G;   咨询

产品说明

包装

5, 25 g in poly bottle

其他说明

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. A1800.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

基本信息

线性分子式CH3CONHC6H4CHO
分子量163.17
EC 号204-579-2
MDL编号MFCD00003380
PubChem化学物质编号24890589

产品性质

等级technical grade
质量水平100
mp148-153 ℃ (lit.)
SMILES stringCC(=O)Nc1ccc(C=O)cc1
InChI1S/C9H9NO2/c1-7(12)10-9-4-2-8(6-11)3-5-9/h2-6H,1H3,(H,10,12)
InChI keySKLUWKYNZNXSLX-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
100200Fluorochem4-Acetamidobenzaldehyde98%220元/1g;   264元/5g;   440元/10g;   880元/25g;   2794元/100g;   咨询

基本信息

CAS Number122-85-0
MDL NumberMFCD00003380
Melting Point152-155℃

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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