USD $3.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $6.00-9.00 / Gram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $6.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
product name: | dl-1,4-dithiothreitol |
synonyms: | dl-threo-2,3-dihydroxy-1,4-dithiolbutane;dl-2,3-dihydroxy-1,4-butanedithiol;dl-1,4-dimercapto-2,3-butanediol;dl-1,4-dithiothreitol;ditt;(+/-)-dithiothreitol;dithiothreitol;dithiothreitol, 1,4- |
cas: | 3483-12-3 |
mf: | c4h10o2s2 |
mw: | 154.25 |
einecs: | 222-468-7 |
product categories: | chemistry;apis;cleland's reagent;protein modification reagents;life science chemical reagents;proteinmod |
mol file: | 3483-12-3.mol |
our company was built in 2009 with an iso certificate.in the past 6 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
dl-1,4-dithiothreitol chemical properties |
mp | 41-44 °c(lit.) |
bp | 125 °c |
density | 1.04 g/ml at 20 °c |
fp | >230 °f |
storage temp. | 2-8°c |
solubility | h2o: 50 mg/ml, clear, colorless |
water solubility | freely soluble |
sensitive | air sensitive |
merck | 14,3376 |
brn | 1719757 |
stability: | stability stable, but heat sensitive. incompatible with strong oxidizing agents. keep frozen at -20 to -10 c. |
cas database reference | 3483-12-3(cas database reference) |
nist chemistry reference | 2,3-butanediol, 1,4-dimercapto-, (r*,r*)-(3483-12-3) |
epa substance registry system | 2,3-butanediol, 1,4-dimercapto-, (2r,3r)-rel-(3483-12-3) |
safety information |
hazard codes | xn |
risk statements | 25-36/37/38-22-20/21/22 |
safety statements | 26-45-37/39-36 |
wgk germany | 3 |
rtecs | ek1610000 |
f | 3-10-16-23 |
hs code | 29309099 |
dl-1,4-dithiothreitol usage and synthesis |
chemical properties | white crystalline powder |
usage | dithiothreitol is a redox reagent commonly used as a reducing agent for thiolated dna. dithiothreitol is also used to reduce the disulfide bonds of proteins. |
biological activity | reagent for maintaining sh groups in the reduced state. |