1.10110
2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid
Buffer substance HEPES EMPROVE® EXPERT
Pharma Manufacturing
Synonym(s):
HEPES, 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
About This Item
Recommended Products
Quality Level
product line
EMPROVE® EXPERT
potency
>2000 mg/kg LD50, oral (Rat)
feature
RNase and DNase free
technique(s)
API processing | cocrystal formation: suitable
pH
5.0-5.5 (20 °C, 100 g/L in H2O)
useful pH range
6.8-8.2
pKa (25 °C)
7.5
mp
212.6 °C
solubility
703.6 g/L
density
1.44 g/cm3 at 20 °C
bulk density
560 kg/m3
storage temp.
2-25°C
SMILES string
OCCN1CCN(CC1)CCS(O)(=O)=O
InChI
1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)
InChI key
JKMHFZQWWAIEOD-UHFFFAOYSA-N
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General description
M-Clarity Program
As part of our EMPROVE® Program, our raw materials are offered with EMPROVE® Dossiers which provide comprehensive, up-to-date documentation to help you navigate regulatory challenges, manage risks, and improve your manufacturing processes.
Buffer quality is vital for the success of biopharmaceutical processes, because buffers are indispensable in nearly every production step.
Our broad portfolio of buffer materials manufactured under appropriate controls is tailored to your needs. Ranging from non-GMP grades for low-risk application, to IPEC-PQG GMP for higher-risk applications, we have products covering all your manufacturing needs.
Legal Information
also commonly purchased with this product
related product
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
JAN Code
1101109999:
1101100250:
1101100003:
1101101000:
1101100025:
1101109025:
1101109028:
1101106010:
1.10110.1000A:
1101100000:
1101106025:
1.10110.1000DISC:
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