Hot Products

Basic Information

Post buying leads

Suppliers

Name	HEPES sodium salt	EINECS	278-169-7
CAS No.	75277-39-3	Density	1.504[at 20℃]
PSA	92.29000	LogP	-0.90190
Solubility	water: 1 M at 20 °C, clear, colorless	Melting Point	234 °C
Formula	C₈H₁₇N₂NaO₄S	Boiling Point	N/A
Molecular Weight	260.29	Flash Point	N/A
Transport Information	N/A	Appearance	white powder
Safety	22-24/25	Risk Codes	N/A
Molecular Structure		Hazard Symbols	N/A
Synonyms	1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-, monosodium salt (9CI);SodiumHEPES;WAS-14;

HEPES sodium salt Synthetic route

: 103-76-4
1-(2-hydroxyethyl)piperazine

: 1562-00-1
sodium 2-hydroxyethanesulfonate

: 75277-39-3
4-(2-hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt

Conditions

Conditions	Yield
sodium hydroxide at 204℃; under 4793.91 Torr; for 2.25h; Product distribution / selectivity; Autoclave;	94.6%
sodium hydroxide In water at 140 - 200℃; under 1587.51 - 5414.51 Torr; for 2 - 72h; Product distribution / selectivity; Autoclave;	6%

HEPES sodium salt Chemical Properties

IUPAC Name: Sodium 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonate
Molecular Formula: C₈H₁₇N₂NaO₄S
Molecular Weight: 260.29 g/mol
Canonical SMILES: [Na+].N1(CCN(CC1)CCO)CCS(=O)(=O)[O-]
InChI: InChI=1/C8H17N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1
Mol File: 75277-39-3.mol
EINECS: 278-169-7
Classification Code: TSCA Flag P [A commenced PMN (Premanufacture Notice) substance]
Product Categories: Buffer;Biotechnology Performance Certified (BPC) BuffersBiological Buffers;Buffer SolutionsBiological Buffers; Good Buffers;Biological Buffers; Buffer Convenience Packaging; Buffers A to ZBiological Buffers
Solubility: H₂O: 1 M at 20 °C, clear, colorless
Form: dry powder
Stability: Stable. Hygroscopic - protect from moisture. Incompatible with strong oxidizing agents.
H-Bond Donor: 1
H-Bond Acceptor: 6
Rotatable Bond Count: 5
Exact Mass: 260.080672
MonoIsotopic Mass: 260.080672
Topological Polar Surface Area: 83.9
Heavy Atom Count: 16
Complexity: 272
Melting Point of 1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-, sodium salt (1:1) (CAS NO.75277-39-3): 234 °C

HEPES sodium salt Safety Profile

Safety Statements: 22-24/25
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
HS Code of 1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-, sodium salt (1:1) (CAS NO.75277-39-3): 29335995

HEPES sodium salt Specification

1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-, sodium salt (1:1) (CAS NO.75277-39-3), its Synonyms are 1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)-, monosodium salt ; Sodium 4-(2-hydroxyethyl)piperazin-1-ylethanesulphonate ; 2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic acid sodium salt ; 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid sodium salt ; 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid, disodium salt ; 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid hemisodium salt ; 4-(2-Hydroxyethyl)-1-piperazineethane-sulfonic acid half-sodium salt ; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt buffer ; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt ; 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid, sodium salt . It is white powder.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 75277-39-3