Home > API & Intermediate > Other Chemical Drugs > DL-1,4-Dithiothreitol Manufacturers > DTT

DTT

CAS NO.： 3483-12-3

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥99%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum; Customed Package

Product Detail

Properties

DTT

English name: DTT

CAS :3483-12-3

Molecular formula: C4H10O2S2

Molecular weight: 154.25

Physical and chemical properties

Boiling point: 125～130°C

Specific gravity: 1.302

Storage: Very easy to oxidize, store in argon at 2-8℃

Sensitivity: sensitive to air, heat and humidity

Appearance: white crystal

Melting point: 42-43°C

Content: ≥99%

Packing: 1KG, 5KG, 25KG

Uses: Commonly used reducing agent, has antioxidant effect, participates in cell metabolism.

Compared with mercaptoethanol, DTT has similar effects, but the pungent odor of DTT is much smaller and the toxicity is much lower than that of mercaptoethanol. And when the concentration of DTT is 7 times lower than that of mercaptoethanol, the effects of the two are similar.

Used as protein sulfhydryl protective agent. Used for protein disulfide bond cleavage and sequence analysis. Sublimation at 37°C and 0.67Pa. Slight moisture absorption. Easily soluble in water, ethanol, acetone, ethyl acetate, chloroform and ether. Slowly oxidize in the air.

Properties

Dithiothreitol has antioxidant effect. It can protect the reducing group on the enzyme molecule, maintain the reducing environment and stabilize the activity of the enzyme. DTT also contains some RNase inhibitors, which can inhibit RNase activity. It has the similar effect of mercaptoethanol (dimercaptoethanol), but the pungent smell of DTT is much smaller and the toxicity is much lower than that of mercaptoethanol. And when the concentration of DTT is 7 times lower than that of mercaptoethanol, the two effects are similar. But the price of DTT is slightly higher. Used as protein Ryukyu protectant and protein disulfide bond cleavage and sequence analysis.

CAS No.

3483-12-3

Formula

C4H10O2S2

Molecular Mass

154.25

Exact Mass

154.01200

PSA

118.06000

Logp

-0.43220

IUPAC

(2S,3S)-1,4-bis(sulfanyl)butane-2,3-diol

Matter Classification

organic

Category

Melting Point

41-44 °C(lit.)

Density

1.04 g/mL at 20 °C

Boiling Point

125 °C

Flash Point

>230 °F

Appearance

White Powder

Acidity and Basicity

reducibility, acidness

HS Code

29309090

UN No.

DG-Class

Risk Code

25-36/37/38-22-20/21/22

Safety Label

Send your message to this supplier

To：

Hunan Yunbang Biomedical Co., Ltd.

Not exactly what you want? One request, multiple quotations Get Quotations Now >>

Supplier's main products

b

Send Email

DTT