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ChemicalBook >> CAS DataBase List >> DL-Dithiothreitol

DL-Dithiothreitol

DL-Dithiothreitol price.
  • $7 - $11390
  • Product name: DL-Dithiothreitol
  • CAS: 3483-12-3
  • MF: C4H10O2S2
  • MW: 154.25
  • EINECS:222-468-7
  • MDL Number:MFCD00004877
  • Synonyms:DL-1,4-Dithiothreitol, 1M solution in water, for molecular biology;Dithiothreitol ,98%;DL-1,4-Dithiothreitol,DTT;DTT DL-1,4-Dithiothreitol;DL-Dithiothreitol ,99% [for Molecular biology];DL-1,4-Dithiothreitol, DNAse, RNAse and Protease free, for Molecular b;DL-1,4-Dithiothreitol, DNAse, RNAse and Protease free, for Molecular biology, 99+% 1GR;DL-1,4-Dithiothreitol, for biocheMistry, 99% 1GR
Price109 Properties Safety Information Description
109 prices
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Brand
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • Chemenu
  • Chem-Impex
  • ChemPep
  • Frontier Specialty Chemicals
  • Iris Biotech GmbH
  • JR MediChem
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
  • Tocris
  • TRC
  • Usbiological
Package
  • 233153-5GM
  • 5MG
  • 250mg
  • 233153-1GM
  • 1g
  • 2g
  • 233153-10GM
  • 10x0.5mL
  • 5g
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  • 50g
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  • 100g
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  • 1set
  • 500g
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  • 1KG
  • 1 unit
  • 1 g
  • 5 g
  • 10 g
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  • 500 g
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-D0323-G050
  • Product descriptionDL-Dithiothreitol ≥98(AT)
  • Packaging50g
  • Price$541
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-11504
  • Product description1,4-Dithiothreitol 99%
  • Packaging25g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55598
  • Product descriptionDL-Dithiothreitol
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55598
  • Product descriptionDL-Dithiothreitol
  • Packaging4x25g
  • Price$307
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA587635
  • Product descriptioncis-2,3-Dihydroxy-1,4-butanedithiol 95%
  • Packaging1g
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA587635
  • Product descriptioncis-2,3-Dihydroxy-1,4-butanedithiol 95%
  • Packaging5g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA587635
  • Product descriptioncis-2,3-Dihydroxy-1,4-butanedithiol 95%
  • Packaging10g
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA587635
  • Product descriptioncis-2,3-Dihydroxy-1,4-butanedithiol 95%
  • Packaging25g
  • Price$93
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0035293
  • Product descriptionDITHIOTHREITOL 95.00%
  • Packaging5MG
  • Price$458.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0037409
  • Product description(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL 95.00%
  • Packaging10G
  • Price$1071.51
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0037409
  • Product description(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL 95.00%
  • Packaging25G
  • Price$1104.99
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB7294
  • Product descriptionDL-Dithiothreitol
  • Packaging25g
  • Price$129
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIMB1015
  • Product description(+/-)Dithiothreitolmolecularbiologygrade >99%
  • Packaging25g
  • Price$53
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIMB1015
  • Product description(+/-)Dithiothreitolmolecularbiologygrade >99%
  • Packaging50g
  • Price$93
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIA2948
  • Product descriptionDTTformolecularbiology
  • Packaging5g
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIMB1015
  • Product description(+/-)Dithiothreitolmolecularbiologygrade >99%
  • Packaging100g
  • Price$160
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-D0323-G050 DL-Dithiothreitol ≥98(AT) 50g $541 2021-12-16 Buy
AHH MT-11504 1,4-Dithiothreitol 99% 25g $298 2021-12-16 Buy
AK Scientific J55598 DL-Dithiothreitol 1g $14 2021-12-16 Buy
AK Scientific J55598 DL-Dithiothreitol 4x25g $307 2021-12-16 Buy
Ambeed A587635 cis-2,3-Dihydroxy-1,4-butanedithiol 95% 1g $7 2021-12-16 Buy
Ambeed A587635 cis-2,3-Dihydroxy-1,4-butanedithiol 95% 5g $24 2021-12-16 Buy
Ambeed A587635 cis-2,3-Dihydroxy-1,4-butanedithiol 95% 10g $42 2021-12-16 Buy
Ambeed A587635 cis-2,3-Dihydroxy-1,4-butanedithiol 95% 25g $93 2021-12-16 Buy
American Custom Chemicals Corporation AAA0035293 DITHIOTHREITOL 95.00% 5MG $458.75 2021-12-16 Buy
American Custom Chemicals Corporation CCH0037409 (2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL 95.00% 10G $1071.51 2021-12-16 Buy
American Custom Chemicals Corporation CCH0037409 (2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL 95.00% 25G $1104.99 2021-12-16 Buy
ApexBio Technology B7294 DL-Dithiothreitol 25g $129 2021-12-16 Buy
Apolloscientific BIMB1015 (+/-)Dithiothreitolmolecularbiologygrade >99% 25g $53 2021-12-16 Buy
Apolloscientific BIMB1015 (+/-)Dithiothreitolmolecularbiologygrade >99% 50g $93 2021-12-16 Buy
Apolloscientific BIA2948 DTTformolecularbiology 5g $145 2021-12-16 Buy
Apolloscientific BIMB1015 (+/-)Dithiothreitolmolecularbiologygrade >99% 100g $160 2021-12-16 Buy
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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
bulk density :300kg/m3
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
biological source :synthetic
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
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 :1,4-Dithiothreitol (3483-12-3)
Absorption :cut-off at 330nm

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Useful for stabilizing sulfhydryl-containing enzymes1,4-Dithio-DL-threitol is used as a protective agent in preventing oxidation of thiol groups and reagent for the reduction of disulfide groups in proteins. It is employed to investigate a-ketoglutarate dehydrogenase function, flavin cofactors in proteins and protein moieties involved in peroxide reduction. It is also useful for stabilizing sulfhydryl-containing enzymes.

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Suppliers and manufacturers

Shanghai Joiny Pharmaceutical Co.,LTD
DL-1,4-Dithiothreitol
$0.00 /25kg
DL-1,4-Dithiothreitol CAS:3483-12-3
Shaanxi Haibo Biotechnology Co., Ltd
DL-Dithiothreitol
$0.00 /25kg
DL-Dithiothreitol CAS:3483-12-3
Watson Biotechnology Co.,Ltd
DTT DL-1,4-Dithiothreitol
$0.00 /1kg
DTT DL-1,4-Dithiothreitol CAS:3483-12-3
Hebei Chuanghai Biotechnology Co., Ltd
1,4-dithiothreitol
$1.00 /1kg
1,4-dithiothreitol CAS:3483-12-3
Shaanxi Dideu Medichem Co. Ltd
1,4-Dithiothreitol
$1.00 /1KG
1,4-Dithiothreitol CAS:3483-12-3
Hebei Mujin Biotechnology Co.,Ltd
DL-Dithiothreitol
$0.00 /25KG
DL-Dithiothreitol CAS:3483-12-3
Hebei Chuanghai Biotechnology Co,.LTD
dithiothreitol
$3.00 /1KG
dithiothreitol CAS:3483-12-3
Suzhou Highfine Biotech Co.,Ltd.
R&D Scientific Inc.
Aladdin Scientific