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ChemicalBook >> CAS DataBase List >> DIPSO

DIPSO

DIPSO price.
  • $47.88 - $1120
  • Product name: DIPSO
  • CAS: 68399-80-4
  • MF: C7H17NO6S
  • MW: 243.28
  • EINECS:269-992-2
  • MDL Number:MFCD00038353
  • Synonyms:DIPSO;3-(BIS(2-HYDROXYETHYL)AMINO)-2-HYDROXY-1-PROPANESULFONIC ACID;3-[N,N-BIS(2-HYDROXYETHYL)AMINO]-2-HYDROXY-1-PROPANESULFONIC ACID;3-[N,N-BIS(2-HYDROXYETHYL)AMINO]-2-HYDROXYPROPANESULFONIC ACID;3-[N,N-BIS(HYDROXYETHYL)AMINO]-2-HYDROXYPROPANESULFONIC ACID;3-[N,N-BIS(HYDROXYETHYL)AMINO]-2-HYDROXYPROPANE SULPHONIC ACID;8-[N,N-BIS(2-HYDROXYETHYL)AMINO]-2-HYDROXY-PROPANESULFONIC ACID;N,N-BIS(2-HYDROXYETHYL)-3-AMINO-2-HYDROXYPROPANESULFONIC ACID
19 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Aronis compounds
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 500mg
  • 1g
  • 25g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 1000g
  • 2Kg
  • ManufacturerAK Scientific
  • Product numberF992
  • Product descriptionDIPSO
  • Packaging25g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH56187
  • Product description3-[Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, 99%
  • Packaging100g
  • Price$238
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH56187
  • Product description3-[Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, 99%
  • Packaging250g
  • Price$426.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAronis compounds
  • Product numberBBC/309
  • Product description3-[bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonicacid
  • Packaging1g
  • Price$133
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD45593
  • Product descriptionDIPSO
  • Packaging500g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD45593
  • Product descriptionDIPSO
  • Packaging1kg
  • Price$640
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD45593
  • Product descriptionDIPSO
  • Packaging2Kg
  • Price$1120
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM254514
  • Product description3-(Bis(2-hydroxyethyl)amino)-2-hydroxypropane-1-sulfonicacid 95%
  • Packaging500g
  • Price$204
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM254514
  • Product description3-(Bis(2-hydroxyethyl)amino)-2-hydroxypropane-1-sulfonicacid 95%
  • Packaging1000g
  • Price$337
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00123
  • Product description3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,99%(Assaybytitration) 99%(Assaybytitration)
  • Packaging1KG
  • Price$840.56
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number00123
  • Product description3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,99%(Assaybytitration) 99%(Assaybytitration)
  • Packaging250G
  • Price$297.92
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number00123
  • Product description3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,≥99%(Assaybytitration) ≥99%(Assaybytitration)
  • Packaging100G
  • Price$154.92
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number00123
  • Product description3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,99%(Assaybytitration) 99%(Assaybytitration)
  • Packaging25G
  • Price$47.88
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK228296
  • Product description3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid 99%
  • Packaging25g
  • Price$87
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number058427
  • Product description3-[Bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonic acid
  • Packaging500mg
  • Price$199
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product numberD0306
  • Product descriptionDIPSO BioXtra, pH 4.0-5.5 (20°C, 0.1M in H
  • Packaging25g
  • Price$121
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific F992 DIPSO 25g $54 2021-12-16 Buy
Alfa Aesar H56187 3-[Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, 99% 100g $238 2024-03-01 Buy
Alfa Aesar H56187 3-[Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, 99% 250g $426.65 2024-03-01 Buy
Aronis compounds BBC/309 3-[bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonicacid 1g $133 2021-12-16 Buy
Biosynth Carbosynth FD45593 DIPSO 500g $400 2021-12-16 Buy
Biosynth Carbosynth FD45593 DIPSO 1kg $640 2021-12-16 Buy
Biosynth Carbosynth FD45593 DIPSO 2Kg $1120 2021-12-16 Buy
Chemenu CM254514 3-(Bis(2-hydroxyethyl)amino)-2-hydroxypropane-1-sulfonicacid 95% 500g $204 2021-12-16 Buy
Chemenu CM254514 3-(Bis(2-hydroxyethyl)amino)-2-hydroxypropane-1-sulfonicacid 95% 1000g $337 2021-12-16 Buy
Chem-Impex 00123 3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,99%(Assaybytitration) 99%(Assaybytitration) 1KG $840.56 2021-12-16 Buy
Chem-Impex 00123 3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,99%(Assaybytitration) 99%(Assaybytitration) 250G $297.92 2021-12-16 Buy
Chem-Impex 00123 3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,≥99%(Assaybytitration) ≥99%(Assaybytitration) 100G $154.92 2021-12-16 Buy
Chem-Impex 00123 3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonicacid,99%(Assaybytitration) 99%(Assaybytitration) 25G $47.88 2021-12-16 Buy
Frontier Specialty Chemicals JK228296 3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid 99% 25g $87 2021-12-16 Buy
Matrix Scientific 058427 3-[Bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonic acid 500mg $199 2021-12-16 Buy
Sigma-Aldrich D0306 DIPSO BioXtra, pH 4.0-5.5 (20°C, 0.1M in H 25g $121 2024-03-01 Buy

Properties

Melting point :189-192 °C(lit.)
Density :1.494±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :H2O: 0.1 M at 20 °C, clear, colorless
form :powder to crystal
color :White to Almost white
PH Range :7.0 - 8.2
PH :4.0-5.5 (20℃, 0.1M in H2O)
pka :7.6(at 25℃)
Water Solubility :almost transparency
BRN :2105454
InChI :InChI=1S/C7H17NO6S/c9-3-1-8(2-4-10)5-7(11)6-15(12,13)14/h7,9-11H,1-6H2,(H,12,13,14)
InChIKey :XCBLFURAFHFFJF-UHFFFAOYSA-N
SMILES :C(S(O)(=O)=O)C(O)CN(CCO)CCO
CAS DataBase Reference :68399-80-4(CAS DataBase Reference)
EPA Substance Registry System :1-Propanesulfonic acid, 3-[bis(2-hydroxyethyl)amino]-2-hydroxy- (68399-80-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

DIPSO is a Zwitterionic buffer useful in the pH range of 7.0-8.2. Studies have shown that using one buffer limits the ability to adjust the buffer capacity range. To increase the range of buffer capacity, it is more helpful to combine multiple buffers such as HEPES (sc-29097), MOPS (sc-301170), and DIPSO. This method both expands the pH buffer range and reduces toxicity by reducing the concentration of a single component.

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