3-Chloro-2,4-pentanedione 3-氯-2,4-戊二酮

CAS 1694-29-7 MFCD00009651

化学结构图

1694-29-7
SMILES: CC(=O)C(Cl)C(C)=O

化学属性

Mol. FormulaC5H7ClO2
Mol. Weight134.56
Refractive index1.4820 to 1.4850
Boiling Point154°C(lit.)
Density1.1921 g/mL at 20 °C(lit.)
Flash Point12°C(lit.)
Melting Point-15 °C

别名和识别编码

Chemical Name3-Chloro-2,4-pentanedione
Synonym 2,4-Pentanedione, 3-chloro- 3-CHLORO-2 4-PENTANEDIONE WACKER QUALI& 3-CHLORO-2,4-PENTANEDIONE 3-CHLOROACETYLACETONE 3-CHLOROACETYLACETONE 99+ % 3-Chloro-2,4-pentadione 3-Chloro-2,4-pentanedione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloroacetylacetone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number1694-29-7
PubChem Substance ID74328
EC Number216-902-4
Beilstein Registry Number1(4)3681
MDL NumberMFCD00009651
Reaxys-RN605870
Chemical Name Translation3-氯-2,4-戊二酮
InChIKeyVLRGXXKFHVJQOL-UHFFFAOYSA-N
LabNetwork Molecule IDLN00857497
InChIInChI=1S/C5H7ClO2/c1-3(7)5(6)4(2)8/h5H,1-2H3
Canonical SMILESCC(C(Cl)C(C)=O)=O
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分类

  • {SNA} Building Blocks, C3 to C6, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks
  • Building Blocks, C3 to C6, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks

相关文献及参考

  • Beil. 1 ,IV,3681
  • Corp MSDS 1 (1), 830:C / FT-IR 2 (1), 667:D / FT-IR 1 (1), 425:B / FT-NMR 1 (1), 662:A / RegBook 1 (1), 465:J / Structure Index 1 , 66:C:5

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xi
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P362+P364
  • P370+P378
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
UN Number 1224 UN 1224 3/PG 3
Packing GroupII
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Hazard Class3
Storage condition 2-8°C N/A℃

其他信息

  • F:19
  • 下游产品:5-乙酰基-2-氨基-4-甲基噻唑
  • MOL 文件:1694-29-7.mol
  • Acros Organics:3-Chloro-2,4-pentanedione, 98%(1694-29-7)
  • Sigma Aldrich:1694-29-7(sigmaaldrich)
  • TCI Shanghai:3-氯-2，4-戊二酮 3-Chloroacetylacetone,>;95.0%(GC)(1694-29-7)
  • 3-氯-2，4-戊二酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C1277 3-氯乙酰丙酮 3-Chloroacetylacetone 25G 286元 2014/06/02 C1277 3-氯乙酰丙酮 3-Chloroacetylacetone 500G 1940元 2010/06/21 210670025 3-氯-2，4-戊二酮 3-Chloro-2,4-pentanedione 98% 2.5 LT 10156元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Ketones - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Ketones - Carbonyl Compounds
  6. C3 to C6 - Ketones
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Ketones 酮
  6. C15 to C38

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