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AMPSO

Product Name
AMPSO
CAS No.
68399-79-1
Chemical Name
AMPSO
Synonyms
AMPSO;3-[AMPSO;NSC 378146;AMPSO Buffer;AMPSO FREE ACID;AMPSO, for biochemistry;AMPSO FREE ACID SIGMAULTRA;AMPSO Buffer extrapure, 99%;AMPSO, for biochemistry, 98+%;AMPSO, 98+%, FOR BIOCHEMISTRY
CBNumber
CB6378778
Molecular Formula
C7H17NO5S
Formula Weight
227.28
MOL File
68399-79-1.mol
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AMPSO Property

Melting point:
~222 °C
Density 
1.361±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
H2O: 1 M at 20 °C, clear, colorless
form 
Crystals
PH Range
8.3 - 9.7
pka
9.0(at 25℃) 9.1(at 37℃)
Water Solubility 
Soluble in water (333.33 mg/ml, clear to slightly hazy colorless solution).
BRN 
5929916
InChIKey
ACERFIHBIWMFOR-UHFFFAOYSA-N
CAS DataBase Reference
68399-79-1(CAS DataBase Reference)
EPA Substance Registry System
1-Propanesulfonic acid, 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]- (68399-79-1)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
3
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29221990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H311Toxic in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P311Call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A6659
Product name
AMPSO
Purity
≥99% (titration)
Packaging
25g
Price
$82
Updated
2024/03/01
Alfa Aesar
Product number
J62378
Product name
AMPSO, 98+%
Packaging
25g
Price
$44.65
Updated
2024/03/01
Alfa Aesar
Product number
J62378
Product name
AMPSO, 98+%
Packaging
100g
Price
$178
Updated
2024/03/01
Sigma-Aldrich
Product number
A6659
Product name
AMPSO
Purity
≥99% (titration)
Packaging
100g
Price
$246
Updated
2024/03/01
AK Scientific
Product number
0557AC
Product name
2-Hydroxy-3-((1-hydroxy-2-methylpropan-2-yl)amino)propane-1-sulfonicacid
Packaging
500mg
Price
$318
Updated
2021/12/16
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AMPSO Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

It is used as an alkaline transfer buffer used for the transfer of strongly basic proteins from gels to nitrocellulose.

AMPSO Preparation Products And Raw materials

Raw materials

Preparation Products

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AMPSO Suppliers

Belgium 1 China 130 Europe 3 France 1 Germany 3 India 3 Japan 1 Russia 1 Switzerland 1 United Kingdom 6 United States 12 Global 162
AppliChem GmbH
Tel
--
Fax
--
Email
service@applichem.de
Country
Germany
ProdList
968
Advantage
65
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
AppliChem GmbH
Tel
--
Fax
--
Email
service@applichem.de
Country
Germany
ProdList
1607
Advantage
74
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View Lastest Price from AMPSO manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
AMPSO 68399-79-1
Price
US $30.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
2000kg
Release date
2024-03-22
WUHAN FORTUNA CHEMICAL CO., LTD
Product
AMPSO 68399-79-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
3500kg/month
Release date
2021-09-11
Hebei Mojin Biotechnology Co., Ltd
Product
AMPSO 68399-79-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2024-01-29

68399-79-1, AMPSORelated Search:

BUFFER SOLUTION PH = 6,00 (20 °C) (POTASSIUM DIHYDROGEN PHOSPHATE/SODIUM HYDROXIDE) 2-Amino-2-methyl-1,3-propanediol ACES Dimethyl acrylamide N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXYPRORPANE SULPHONIC ACID extrapure (AMPSO BUFFER) AMPSO BUFFER GRADE AMPSO--N/H 2-Hydroxyethanesulphonic acid 3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt Ammonium 2-hydroxyethanesulphonate 2-(TERT-BUTYLAMINO)ETHANOL AMPSO SODIUM,AMPSO SODIUM SALT AMPSO

  • 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]-1-propanesulfonicaci
  • N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXY-PROPANESULFONIC ACID
  • N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXYPROPANESULPHONIC ACID
  • AMPSO
  • 3-[(1,1-DIMETHYL-2-HYDROXYETHYL)AMINO]-2-HYDROXY-PROPANESULFONIC ACID
  • 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]propanesulphonic acid
  • AMPSO FREE ACID SIGMAULTRA
  • AMPSO FREE ACID
  • Ampso(3-[(1,1-Dimethyl-2-Hydroxyethyl)Amino]-2-HydroxypropanesulfonicAcid)
  • AMPSO (N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXYPROPANESULFONIC ACID)
  • 3-[(1.1-DIMETHYL-2-HYDROXYETHYL)AMINO]-2-HYDROXYPROPANESULFONICACID(AMPSO)
  • N-(1,1-Dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanesulphonic acid >98%
  • AMPSO Buffer
  • 3-[(1,1-dimethyl-2-hydroxyethyl)amino]-2-hydroxy-1-propane
  • AMPSO, for biochemistry, 98+%
  • AMPSO, 98+%, FOR BIOCHEMISTRY
  • AMPSO, for biochemistry
  • 2-Hydroxy-3-(1,1-dimethyl-2-hydroxyethylamino)-1-propanesulfonic acid
  • 2-Hydroxy-3-[(1,1-dimethyl-2-hydroxyethyl)amino]-1-propanesulfonic acid
  • 2-Hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]-1-propanesulfonic acid
  • 2-Hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]propane-1-sulfonic acid
  • AMPSO (N-(1,1-Dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanes
  • 2-Hydroxy-3-((1-hydroxy-2-methylpropan-2-yl)
  • 2-Hydroxy-3-((1-hydroxy-2-Methylpropan-2-yl)aMino)propane-1-sulfonic acid
  • NSC 378146
  • 1-Propanesulfonic acid, 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]-
  • 2-hydroxy-3-[(1-hydroxy-2-methylpropan-2-yl)amino]propane-1-sulfonicaci
  • Ampso (Free Acid Crystalline)
  • 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]propanesulph...
  • AMPSO Buffer extrapure, 99%
  • 3-[AMPSO
  • N-(1,1-dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanesulfonic acid （AMPSO）
  • 68399-79-1
  • C7H17NO5S
  • C7H17NO4S
  • Buffer