成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonic acid)

N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonic acid)

N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonic acid) price.
  • $7 - $1700
  • Product name: N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonic acid)
  • CAS: 161308-36-7
  • MF: C10H22N2O4S
  • MW: 266.36
  • EINECS:629-081-6
  • MDL Number:MFCD22576931
  • Synonyms:4-(2-hydroxyethyl)-1-piperazinebutanesulfonicacid;HEPBS;N-[2-HYDROXYETHYL]PIPERAZINE-N'-[4-BUTANESULFONIC ACID];EPBS;HEPBS, >=99%;4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonic acid;HEPBS, N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonic acid);4-[4-(2-hydroxyethyl)-1-piperazinyl]-1-butanesulfonic acid
15 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TRC
Package
  • 500mg
  • 1g
  • 5g
  • 25g
  • 100g
  • 500g
  • ManufacturerAK Scientific
  • Product numberF402
  • Product descriptionHEPBS
  • Packaging1g
  • Price$19.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number161308367
  • Product description4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid
  • Packaging100g
  • Price$237.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164372
  • Product description4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97%
  • Packaging5g
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164372
  • Product description4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97%
  • Packaging25g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164372
  • Product description4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97%
  • Packaging100g
  • Price$68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164372
  • Product description4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97%
  • Packaging500g
  • Price$266
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM116757
  • Product description4-[4-(2-Hydroxyethyl)-1-piperazinyl]butane-1-sulfonicAcid 97%
  • Packaging100g
  • Price$224
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38789
  • Product descriptionHEPBS,≥99%(Assaybytitration,HPLC) ≥99%(Assaybytitration,HPLC)
  • Packaging25G
  • Price$230.07
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38789
  • Product descriptionHEPBS,99%(Assaybytitration,HPLC) 99%(Assaybytitration,HPLC)
  • Packaging100G
  • Price$647.04
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11244072
  • Product description4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97%
  • Packaging500g
  • Price$443
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK124541
  • Product descriptionN-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonicacid) 99%
  • Packaging25g
  • Price$121
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK124541
  • Product descriptionN-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonicacid) 99%
  • Packaging100g
  • Price$403
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberH6903
  • Product descriptionHEPBS ≥99% (titration)
  • Packaging25g
  • Price$515
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberH6903
  • Product descriptionHEPBS ≥99% (titration)
  • Packaging100g
  • Price$1700
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberH998223
  • Product descriptionN-(2-Hydroxyethyl)piperazine-N''-(4-butanesulfonicAcid)
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific F402 HEPBS 1g $19.8 2021-12-16 Buy
Alichem 161308367 4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 100g $237.6 2021-12-16 Buy
Ambeed A164372 4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97% 5g $7 2021-12-16 Buy
Ambeed A164372 4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97% 25g $19 2021-12-16 Buy
Ambeed A164372 4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97% 100g $68 2021-12-16 Buy
Ambeed A164372 4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97% 500g $266 2021-12-16 Buy
Chemenu CM116757 4-[4-(2-Hydroxyethyl)-1-piperazinyl]butane-1-sulfonicAcid 97% 100g $224 2021-12-16 Buy
Chem-Impex 38789 HEPBS,≥99%(Assaybytitration,HPLC) ≥99%(Assaybytitration,HPLC) 25G $230.07 2021-12-16 Buy
Chem-Impex 38789 HEPBS,99%(Assaybytitration,HPLC) 99%(Assaybytitration,HPLC) 100G $647.04 2021-12-16 Buy
Crysdot CD11244072 4-(4-(2-Hydroxyethyl)piperazin-1-yl)butane-1-sulfonicacid 97% 500g $443 2021-12-16 Buy
Frontier Specialty Chemicals JK124541 N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonicacid) 99% 25g $121 2021-12-16 Buy
Frontier Specialty Chemicals JK124541 N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonicacid) 99% 100g $403 2021-12-16 Buy
Sigma-Aldrich H6903 HEPBS ≥99% (titration) 25g $515 2024-03-01 Buy
Sigma-Aldrich H6903 HEPBS ≥99% (titration) 100g $1700 2024-03-01 Buy
TRC H998223 N-(2-Hydroxyethyl)piperazine-N''-(4-butanesulfonicAcid) 500mg $60 2021-12-16 Buy

Properties

Density :1.251±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
form :Solid
color :White to off-white
pka :8.3(at 25℃)
PH Range :7.6 - 9.0

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

HEPBS (N-(2-Hydroxyethyl)piperazine-N′-(4-butanesulfonic acid)), is a homolog of HEPES and EPPS buffer with a higher pKa (8.3) and similar utility in biological systems. Useful pH range 7.6-9.0.

Related product price