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CAS: 18931-60-7
分子式: C10H6ClF3O2
分子量: 250.6
英文名称: 
1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione
4,4,4-TRIFLUORO-1-(4-CHLOROPHENYL)-1,3-BUT ANEDIONE
用途: 香豆素染料
推荐供应商
货号品牌产品名称规格包装、参考价格
C866160MACKLIN1-(4-氯苯基)-4,4,4-三氟-1,3-丁二酮98%26元/200mg;   41元/1g;   175元/5g;   867元/25g;   咨询
储存:室温,干燥
状态:白色到几乎白色到浅橙色晶体或粉末
C3139TCI1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione>98.0%(GC)(T)130元/1G;   520元/5G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C10H6ClF3O2 = 250.60
外观与形状(20℃)固体
Reaxys-RN649236
PubChem物质ID354333062
MDL编号MFCD00511276

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Purity(Neutralization titration)min. 98.0 %
Melting point60.0 to 64.0 ℃

物性(参考值)

熔点62 ℃
溶解性(可溶于)甲醇
Y10440Alfa Aesar1-(4-Chlorophenyl)-4,4,4-trifluorobutane-1,3-dione169元/250mg;   354元/1g;   1197元/5g;   2173元/10g;   3264元/25g;   咨询

基本信息

分子量
250.6

010042Fluorochem1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione97%352元/1g;   1034元/5g;   1936元/10g;   3058元/25g;   咨询

基本信息

CAS Number18931-60-7
MDL NumberMFCD00511276
Melting Point60-61℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H312: Harmful in contact with skin.
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: .
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 . on this label).
P322: Specific measures (see . 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.
P363: Wash contaminated clothing 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 local regulations.
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