USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
(r)-(+)-3-butyn-2-ol basic information |
product name: | (r)-(+)-3-butyn-2-ol |
synonyms: | r-3-butyn-2-ol98%;(r)-(+)-1-butyn-3-ol;(r)-(+)-3-butyn-2-ol;(r)-3-butyn-2-ol;(r)-3-butyne-2-ol;(r)-but-3-yn-2-ol;(r)-(+)-3-butyn-2-ol,99%;(2r)-but-3-yn-2-ol |
cas: | 42969-65-3 |
mf: | c4h6o |
mw: | 70.09 |
einecs: | |
product categories: | alcohols, hydroxy esters and derivatives;chiral compounds;acetylenes;acetylenic alcohols & their derivatives;chiral building blocks;simple alcohols (chiral);synthetic organic chemistry;chiral compound;alcohols;chiral building blocks;organic building blocks |
mol file: | 42969-65-3.mol |
(r)-(+)-3-butyn-2-ol chemical properties |
bp | 108 °c |
alpha | 46.7 º (neat) |
density | 0.89 |
refractive index | 1.4235-1.4255 |
fp | 10°c |
storage temp. | poison room |
brn | 3587272 |
cas database reference | 42969-65-3(cas database reference) |
safety information |
hazard codes | f,t+ |
risk statements | 11-23/24/25-36/37/38-28-24-43-41-40-26/28-10 |
safety statements | 16-23-26-36/37/39-45-28a-24 |
ridadr | 1986 |
hazardclass | 6.1 |
packinggroup | ii |
msds information |
provider | language |
---|---|
(r)-(+)-3-butyn-2-ol | english |
acros | english |
alfa | english |
(r)-(+)-3-butyn-2-ol usage and synthesis |
chemical properties | clear colorless to yellow liquid |
(r)-(+)-3-butyn-2-ol preparation products and raw materials |