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Postion:Product Catalog >Chemical pesticides>Pesticide Intermediates>1,3-Cyclopentadiene
1,3-Cyclopentadiene
  • 1,3-Cyclopentadiene
  • 1,3-Cyclopentadiene

1,3-Cyclopentadiene NEW

Price $100 $80 $50
Package 1KG 10KG 50KG
Min. Order: 1KG
Supply Ability: 10000kg
Update Time: 2024-10-11

Product Details

Product Name: 1,3-Cyclopentadiene CAS No.: 542-92-7
EC-No.: 208-835-4 Min. Order: 1KG
Purity: 99% Supply Ability: 10000kg
Release date: 2024/10/11
package : 25kg drum; 200kg drum shipping: by sea; by air
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keywords 3: CAS 542-92-7 good price keywords 4: CAS 542-92-7 high quality
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Factory Supply 1,3-Cyclopentadiene CAS 542-92-7 with best price 


1,3-Cyclopentadiene CAS 542-92-7  Supplier in China 



Melting point -85°; mp 32.5°
Boiling point bp760 41.5-42.0°
density d40 0.8235; d410 0.8131; d420 0.8021; d425 0.7966; d430 0.7914
vapor pressure 381 at 20.6 °C, 735 at 40.6 °C, 1,380 at 60.9 °C (Stoeck and Roscher, 1977)
refractive index nD16 1.44632
solubility Miscible with acetone, benzene, carbon tetrachloride, and ether. Soluble in acetic acid, aniline, and carbon disulfide (Windholz et al., 1983).
pka16(at 25oC)
form Colorless liquid
Water Solubility 10.3 mM at 25 °C (shake flask-UV spectrophotometry, Streitwieser and Nebenzahl, 1976)
Henry's Law Constant5.1 at 25 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limitsTLV-TWA 75 ppm (~202 mg/m3) (ACGIH, NIOSH, and OSHA); IDLH 2000 ppm (NIOSH).
Stability:Stable at room temperature. Incompatible with oxidizing agents, acids and a wide variety of other compounds. May form peroxides in storage. May undergo spontaneous polymerisation. Decomposes on heating. Highly flammable. Mixtures with air are explosive.



Applications





Cyclopentadiene is used in the manufactureof resins, in the synthesis of sesquiterpenesand camphors, and as a ligand in the preparationof metal complexes.





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  • Since: 2021-12-10
  • Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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