BES
BES
- CAS:
- 10191-18-1
- MF:
- C6H15NO5S
- MW:
- 213.25
Suppliers by country/region
Company Type
Properties
- Melting point:
- 150-155 °C
- Density
- 1.210 (estimate)
- vapor pressure
- 0.001Pa at 25℃
- refractive index
- 1.5500 (estimate)
- storage temp.
- room temp
- solubility
- H2O: 1 M at 20 °C, clear, colorless
- form
- Powder
- color
- White
- PH
- 2.5-5.0 (25℃, 1M in H2O)
- pka
- 7.1(at 25℃) 7.15(at 20℃)
- PH Range
- 6.4 - 7.8
- Water Solubility
- Soluble
- λmax
- λ: 260 nm Amax: 0.095
λ: 280 nm Amax: 0.080
- BRN
- 1781572
- LogP
- -3.59 at 26℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H335-H315-H319
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26
- WGK Germany
- 3
- RTECS
- KI7363500
- TSCA
- Yes
- HS Code
- 29221980
Use
BES, or N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid, can be used to study molecular biology, biological buffers, molecular biology reagents and zwitterionic compounds. BES has been used to study versatile catalyst precursors for mild hydrocarboxylation of alkanes to carboxylic acids. BES has also been used to determine that saline and buffers minimize the action of interfering factors in the bacterial endotoxins test.
20 India supplier list of "BES"
- Product Name:BES buffer {N,N-Bis[2-hydroxyethyl]-2-aminoethanesulphonic acid}
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:BES
- Products Intro:Brand:sigma aldrich | Product Number:14853 | Purity:BioXtra,formolecularbiology,≥99.5%(T)
- Company Type: Trader
- Country/Region: INDIA
- Product Name:N,N-Bis(2-hydroxyethyl)-2-aminoethanesulphonic acid 95%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.226787
- Company Type: Trader
- Country/Region: INDIA
- Product Name:BES
- Company Type: Trader
- Country/Region: INDIA
- Product Name:BES
- Company Type: Trader
- Country/Region: INDIA
- Product Name:BES
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:BESBUFFERForBiochemistry
- Products Intro:Brand:lobachemie | Product Number:1927D | Purity:99%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonicAcid[Good'sbuffercomponentforbiologicalresearch]
- Products Intro:Brand:tcichemicals | Product Number:B0909
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:BES
- Company Type: Reagent
- Country/Region: INDIA