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ChemicalBook >> CAS DataBase List >>DL-Dithiothreitol

DL-Dithiothreitol suppliers

DL-Dithiothreitol

CAS:
3483-12-3
MF:
C4H10O2S2
MW:
154.25

Properties

Melting point:
41-44 °C(lit.)
Boiling point:
125 °C
alpha 
-0.2~+0.2°(20℃/D)(c=5,H2O)
Density 
1.04 g/mL at 20 °C
vapor density 
5.3 (vs air)
vapor pressure 
0.019-0.29Pa at 20-50℃
refractive index 
1.5200 (estimate)
Flash point:
>230 °F
storage temp. 
-20°C (or 4°C short term).
solubility 
H2O: 50 mg/mL, clear, colorless
pka
pK1:8.9 (25°C)
form 
Powder
color 
White
PH
4.0-6.0 (20-25℃, 0.1m in H2O)
Odor
Unpleasant Odor
PH Range
4 - 6 at 15,4 g/l at 25 °C
Water Solubility 
freely soluble
λmax
λ: 260 nm Amax: 0.400
λ: 280 nm Amax: 0.100
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.
InChIKey
VHJLVAABSRFDPM-UHFFFAOYSA-N
LogP
0.07 at 25℃ and pH5

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word 
Danger
Hazard statements 
H302-H315-H318
Precautionary statements 
P264-P270-P280-P301+P312-P302+P352-P305+P351+P338
Hazard Codes 
Xn
Risk Statements 
25-36/37/38-22-20/21/22
Safety Statements 
26-45-37/39-36
RIDADR 
UN 3335
WGK Germany 
3
RTECS 
EK1610000
3-10-16-23
TSCA 
Yes
HS Code 
29309099

Use

DL-dithiothreitol (DTT) is a sulfhydryl compound that acts both as a reagent reducing disulfide bonds and as a protein denaturant on staphylococcal biofilm (Wu et al. 2011). Thanks to these properties, DTT is routinely used in clinical microbiology to liquefy respiratory specimens, but it has also been proven effective to detach biofilm from orthopaedic prosthesis.

448 supplier list of "DL-Dithiothreitol"

$0.00/ 25kg

  • Product Name:DL-1,4-Dithiothreitol
  • Products Intro:Purity: 98% | Package: 25kg;USD
  • Company Type: Reagent
  • Country/Region: CHINA

$0.00/ 25kg

  • Product Name:DL-Dithiothreitol
  • Products Intro:Purity: 99%|Package: 25kg;0.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Plant extract,probiotics,API,cosmetics raw materials,food additives
  • Product Name:Dithiothreitol (DTT)
  • Products Intro:Purity: 99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CANADA
  • Main Products: 1000
  • Product Name:DL-Dithiothreitol
  • Products Intro:Purity: 0.99 | Package: 1000KG;100KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA

$0.00/ 1kg

  • Product Name:DL-Dithiothreitol
  • Products Intro:Purity: 99.6% | Package: 1kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Meldrum's Acid,Malonic Acid

$0.00/ 25KG

  • Product Name:DL-Dithiothreitol
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl
  • Product Name:Dithiothreitol
  • Products Intro:Purity: 98% Min. | Package: 1G;1KG;100KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
  • Product Name:DL-1,4-Dithiothreitol
  • Products Intro:Purity: 99% | Package: 100g,1kG,5KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
  • Product Name:1,4-dithiothreitol
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:DL-Dithiothreitol
  • Products Intro:Purity: As coa | Package: As request | CustNote: 3483-12-3
  • Company Type: Trader
  • Country/Region: CHINA
You can find DL-Dithiothreitol suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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