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1-Octen-3-ol (CAS # 3391-86-4) Featured duab
  • 1-Octen-3-ol (CAS #3391-86-4) 1

1-Octen-3-ol (CAS # 3391-86-4)

Chemical Property:

Molecular Formula C8H16O
Molar Mass 128.21 Nws
Qhov ntom 0.837 g / mL ntawm 20 ° C 0.83 g / mL ntawm 25 ° C (lit.)
Melting Point -49 ° C
Boling Point 84-85 ° C / 25 mmHg (lit.)
Flash Point 142 ° F
JECFA Number 1152 ib
Dej Solubility Tsis miscible lossis nyuaj rau sib tov hauv dej.
Solubility Acetonitrile (me ntsis), Chloroform, Ethyl Acetate (me ntsis)
Vapor Siab 1 hPa (20 ° C)
Qhov tshwm sim Pob tshab kua
Specific Gravity 0.84 ib
Xim Ntshiab xim tsis muaj xim rau daj ntseg daj
BRN 1744110 ib
pKa 14.63 ± 0.20 (Tshaj tawm)
Kev cia khoom Inert cua, Chav Kub
Explosive txwv 0.9-8% (V)
Refractive Index n20/D 1.437 (lit.)
MDL PAB 00004589
Physical thiab Chemical Properties Cim: kua tsis muaj xim.
Kub taw tes 175 ℃ (101.3kPa)
txheeb ze ntom ntom 0.8495
Refractive Index 1.4384
solubility insoluble nyob rau hauv dej. Soluble nyob rau hauv ethanol thiab lwm yam organic solvents.
Siv Rau txhua hnub tshuaj lom neeg thiab zaub mov tsw, kuj tuaj yeem siv rau kev npaj cov roj yam tseem ceeb, cov roj tseem ceeb recombinant lossis ua rau Ester tsw.

Product Detail

Khoom cim npe

Risk thiab Safety

Hazard Cov Cim Xn – Ua phem
Risk Codes R22 - Ua phem yog tias nqos
R36/38 - Kab mob rau qhov muag thiab tawv nqaij.
R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos.
Kev nyab xeeb piav qhia S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36 - Hnav khaub ncaws tiv thaiv zoo.
UN IDs 2810 ib
WGK Germany 3
RTECS RH3300000
TSCA Yog lawm
HS Code 2 905290
Hazard Class 6.1 (b)
Packing Group III
Toxicity LD50 qhov ncauj hauv luav: 340 mg/kg LD50 dermal Rabbit 3300 mg/kg

 

1-Octen-3-ol (CAS #3391-86-4) introduction

1-Octen-3-ol yog cov organic compound. Nws yog cov kua uas tsis muaj xim uas muaj ntxhiab tsw. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 1-octen-3-ol:

Zoo:
1-Octen-3-ol yog dej-insoluble kua uas sib xws nrog ntau cov kuab tshuaj organic. Nws kuj muaj qhov qis dua vapor siab thiab lub teeb nyem siab dua.

Siv:
1-Octen-3-ol muaj ntau yam kev siv hauv kev lag luam. Nws feem ntau yog siv los ua cov khoom pib thiab nruab nrab hauv kev sib txuas ntawm lwm cov tebchaw, xws li tshuaj tsw qab, roj hmab, dyes, thiab photosensitizers. Nws kuj tseem siv tau los ua cov kuab tshuaj hauv cov organic synthesis.

Txoj kev:
Muaj ntau txoj hauv kev los npaj 1-octen-3-ol. Ib txoj kev siv feem ntau yog hloov 1-octene rau 1-octen-3-ol los ntawm hydrogenation. Nyob rau hauv lub xub ntiag ntawm ib tug catalyst, cov tshuaj tiv thaiv yuav nqa tawm siv hydrogen thiab tsim nyog cov tshuaj tiv thaiv tej yam kev mob.

Cov Lus Qhia Txog Kev Nyab Xeeb: Nws yog cov khoom siv organic uas muaj qee yam toxicity thiab irritation. Thaum siv, tsis txhob sib cuag nrog daim tawv nqaij, qhov muag, thiab cov mucous daim nyias nyias, thiab hnav cov khoom tiv thaiv tsim nyog xws li hnab looj tes, tsom iav, thiab khaub ncaws tiv thaiv yog tias tsim nyog. Nws yuav tsum tau muab sau tseg tias yuav tsum tau siv nyob rau hauv ib tug zoo-ventilated ib puag ncig thiab tsis txhob nqus vapors.

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

    cov khoom muaj feem xyuam