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Isopentyl formate(CAS # 110-45-2) Featured duab
  • Isopentyl formate (CAS # 110-45-2) 1

Isopentyl formate (CAS # 110-45-2)

Chemical Property:

Molecular Formula C6H12O2
Molar Mass 116.16 Nws
Qhov ntom 0.859 g / mL ntawm 25 ° C (lit.)
Melting Point -93 ° C
Boling Point 123-124 ° C (lit.)
Flash Point 86 ° F
JECFA Number 42
Vapor Siab 10 hli Hg (17.1 ° C)
Qhov tshwm sim kua ntshiab
Xim Colorless mus Yuav luag tsis muaj xim
Merck 14,5119 ib
BRN 1739893 ib
Explosive txwv 8%
Refractive Index n20/D 1.397 (lit.)
Physical thiab Chemical Properties Cov kua tsis muaj xim, oily, pob tshab nrog ib hom tshwj xeeb ntawm plum thiab dub currant uas zoo li qab zib, yog ib qho muaj zog tshaj plaws ntawm formic acid esters. Kub taw tes 124 ° C, flash point 53 ° C. Soluble nyob rau hauv ethanol, feem ntau tsis-volatile roj, ntxhia roj thiab propylene glycol, miscible nyob rau hauv ether, insoluble nyob rau hauv glycerol, me ntsis soluble nyob rau hauv dej (0.3%). Cov khoom ntuj muaj nyob rau hauv txiv apples, strawberries, nplej vinegar, rum, thiab tseem cawv.
Siv Rau cov txuj lom thiab Organic synthesis

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Risk Codes R10 - Flammable
R36/37 - Kab mob rau qhov muag thiab ua pa.
Kev nyab xeeb piav qhia S24 - Tsis txhob sib cuag nrog daim tawv nqaij.
S2 - Khaws kom deb ntawm cov menyuam yaus.
UN IDs UN 1109 3/PG 3
WGK Germany 1
RTECS NT0185000
HS Code 29151300 ib
Hazard Class 3.2
Packing Group III
Toxicity LD50 qhov ncauj hauv nas: 9840 mg/kg, PM Jenner et al., Food Cosmet. Toxicol. 2, 327 (1964) Peb.

 

Taw qhia

Isoamyl formate.

 

Zoo:

Isoamyl formitate yog cov kua xim tsis muaj xim nrog lub zog fruity aroma.

 

Siv:

Isoamyl formitate yog ib qho tseem ceeb raw khoom rau organic synthesis.

 

Txoj kev:

Isoamyl formate tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm isoamyl cawv thiab formic acid. Feem ntau, isoamyl cawv yog reacted nrog formic acid nyob rau hauv acid-catalyzed tej yam kev mob los tsim isoamyl formate.

 

Cov Ntaub Ntawv Kev Nyab Xeeb: Nws tuaj yeem ua rau qhov muag thiab tawv nqaij khaus, kev sib cuag ncaj qha ntawm daim tawv nqaij thiab qhov muag yuav tsum zam thaum kov, thiab yaug nrog dej kom sai. Cov cuab yeej tiv thaiv tus kheej xws li hnab looj tes thiab looj tsom iav yog xav tau thaum siv. Tsis txhob sib cuag nrog qhov hluav taws kub los tiv thaiv hluav taws los yog tawg.

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam