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AMPSO

CAS No.
68399-79-1
Chemical Name:
AMPSO
Synonyms
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;Ampso (Free Acid Crystalline)
CBNumber:
CB6378778
Molecular Formula:
C7H17NO5S
Molecular Weight:
227.28
MDL Number:
MFCD00041777
MOL File:
68399-79-1.mol
Last updated:2024-03-22 11:53:02

AMPSO Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301-H311-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338-P311
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

AMPSO price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A6659 AMPSO ≥99% (titration) 68399-79-1 25g $82 2024-03-01 Buy
Alfa Aesar J62378 AMPSO, 98+% 68399-79-1 25g $44.65 2024-03-01 Buy
Alfa Aesar J62378 AMPSO, 98+% 68399-79-1 100g $178 2024-03-01 Buy
Sigma-Aldrich A6659 AMPSO ≥99% (titration) 68399-79-1 100g $246 2024-03-01 Buy
AK Scientific 0557AC 2-Hydroxy-3-((1-hydroxy-2-methylpropan-2-yl)amino)propane-1-sulfonicacid 68399-79-1 500mg $318 2021-12-16 Buy
Product number Packaging Price Buy
A6659 25g $82 Buy
J62378 25g $44.65 Buy
J62378 100g $178 Buy
A6659 100g $246 Buy
0557AC 500mg $318 Buy

AMPSO Chemical Properties,Uses,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

Global( 150)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd
+8613288715578 sales@hbmojin.com China 12453 58
hebei hongtan Biotechnology Co., Ltd
+86-86-1913198-3935 +8617331935328 sales03@chemcn.cn China 951 58
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23556 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9571 58
Wuhan Fortuna Chemical Co., Ltd
+86-27-59207850 +86-13986145403 info@fortunachem.com China 5985 58
Baoji Guokang Bio-Technology Co., Ltd.
0917-3909592 13892490616 gksales1@gk-bio.com China 9339 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58

View Lastest Price from AMPSO manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
AMPSO pictures 2024-04-12 AMPSO
68399-79-1
US $30.00 / kg 1kg 98% 2000kg hebei hongtan Biotechnology Co., Ltd
AMPSO pictures 2024-01-30 AMPSO
68399-79-1
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
AMPSO pictures 2021-09-29 AMPSO
68399-79-1
US $0.00 / KG 1KG 99% 3500kg/month WUHAN FORTUNA CHEMICAL CO., LTD
  • AMPSO pictures
  • AMPSO
    68399-79-1
  • US $30.00 / kg
  • 98%
  • hebei hongtan Biotechnology Co., Ltd
  • AMPSO pictures
  • AMPSO
    68399-79-1
  • US $0.00 / KG
  • 99%
  • Hebei Mojin Biotechnology Co., Ltd
  • AMPSO pictures
  • AMPSO
    68399-79-1
  • US $0.00 / KG
  • 99%
  • WUHAN FORTUNA CHEMICAL CO., LTD
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% 68399-79-1 C7H17NO5S C7H17NO4S Buffer