2-Morpholinoethansulfonsaeure
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- CAS-Nr.
- 4432-31-9
- Bezeichnung:
- 2-Morpholinoethansulfonsaeure
- Englisch Name:
- 4-Morpholineethanesulfonic acid
- Synonyma:
- MES;2-(N-MORPHOLINO)ETHANESULFONIC ACID;2-MORPHOLINOETHANESULFONIC ACID;MES 2-Morpholinoethanesulfonic acid;ME1;TIMTEC-BB;2-(N-Morpholino)ethanesulfonic;4-MORPHOLINOETHANESULFONIC ACID;MKS1;BBS13
- CBNumber:
- CB3100297
- Summenformel:
- C6H13NO4S
- Molgewicht:
- 195.24
- MOL-Datei:
- 4432-31-9.mol
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2-Morpholinoethansulfonsaeure Eigenschaften
- Schmelzpunkt:
- >300 °C(lit.)
- Siedepunkt:
- 102°C
- Dichte
- 1.208 (estimate)
- Brechungsindex
- 1.5500 (estimate)
- storage temp.
- 2-8°C
- Löslichkeit
- H2O: 0.5 M at 20 °C, clear
- Aggregatzustand
- Powder
- pka
- pKa at 0.1M ionic: 0°, 6.38; 20°, 6.15; 37°, 5.98; pKa1 1.99; pKa2 6.21; pKa/°C -0.011
- Farbe
- White
- PH
- 2.5-4.0 (25℃ in neat)
- Säure-Base-Indikators(pH-Indikatoren)
- 5.5 - 6.7
- Wasserlöslichkeit
- 185.2g/L at 20℃
- maximale Wellenlänge (λmax)
- λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01
- Merck
- 13,5929
- BRN
- 6350956
- Stabilität:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- SXGZJKUKBWWHRA-UHFFFAOYSA-N
- LogP
- -2.2 at 20℃
- CAS Datenbank
- 4432-31-9(CAS DataBase Reference)
- EPA chemische Informationen
- 4-Morpholineethanesulfonic acid (4432-31-9)
2-Morpholinoethansulfonsaeure Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S22:Staub nicht einatmen.
Chemische Eigenschaften
White/clear crystalline powder
Verwenden
Biological buffer.
Allgemeine Beschreibung
MES is one of the Good′s buffers, the most extensively used biological buffers. MES is a zwitterionic N-substituted aminosulfonic acid with a morpholinic ring. It does not form complexes with majority of the metals used in environmental and biological studies. It is easily soluble in water and has minimum lipid solubility, making it impermeable to membranes.
läuterung methode
Crystallise MES from hot EtOH containing a little water. The picrate crystallises from EtOH and has m 178.8-182o. [Malkiel & Mason J Org Chem 8 199 1943, Beilstein 27 III/IV 370.]
2-Morpholinoethansulfonsaeure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2-Morpholinoethansulfonsaeure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 553)Lieferanten
| Firmenname |
Telefon |
E-Mail |
Land |
Produktkatalog |
Edge Rate |
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Tangshan Moneide Trading Co., Ltd.
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+86-315-8309571 +8615633399667
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sales@moneidechem.com |
China |
574 |
58 |
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Jiangsu Boquan Biotechnology Co., Ltd.
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+86-18168774353
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boquanshengwu003@boquansw.com |
China |
248 |
58 |
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Hebei Yanxi Chemical Co., Ltd.
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+8617531190177
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peter@yan-xi.com |
China |
5858 |
58 |
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Hebei Chuanghai Biotechnology Co,.LTD
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+86-13131129325
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sales1@chuanghaibio.com |
China |
5893 |
58 |
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Hebei Weibang Biotechnology Co., Ltd
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+8617732866630
|
bess@weibangbio.com |
China |
18194 |
58 |
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Henan Fengda Chemical Co., Ltd
|
+86-371-86557731 +86-13613820652
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info@fdachem.com |
China |
20288 |
58 |
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Apeloa production Co.,Limited
|
+8619933239880
|
admin@apcl.com.cn |
China |
852 |
58 |
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Hebei Zhuanglai Chemical Trading Co.,Ltd
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+8613343047651
|
admin@zlchemi.com |
China |
3002 |
58 |
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HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
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+86-15350851019 +86-15383190639
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admin@86-ss.com |
China |
1000 |
58 |
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Shanghai Daken Advanced Materials Co.,Ltd
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+86-371-66670886
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info@dakenam.com |
China |
18648 |
58 |
4432-31-9(2-Morpholinoethansulfonsaeure)Verwandte Suche:
- MES hydrate, 99+%
- 2-Morpholinoethanesulfonic acid hydrate (MES)
- sodium lauryl oxyethyl sulfonate
- MES free water
- MES (MES anhydrous)
- MES, Free Acid, ULTROL
- TIMTEC-BB SBB009135
- MORPHOLINOETHANE SULFONIC ACID
- 2-(N-Morpholino)ethanesulfonic acid
4-Morpholineethanesulfonic acid
MES
- mes(bufferingagent)
- morpholinoethanesulfonic
- 2-[N-Morpholino]EthanesulfonicAcid99%
- 2-(4-Morpholino)EthaneSulfonicAcid(Mes)
- Mes(2-N-Morpholino-Ethane-SulfonicAcid)Buffer,Anhydrous
- Mes 145224-94-8
- MES, anhydrous, 99+%
- 2-(N-Morpholino)ethanesulfonic acid, 4-Morpholineethanesulfonic acid
- 2-(N-Morpholino)ethanesulfonic acid hydrate, 4-Morpholineethanesulfonic acid
- MOPS solution
- MES (4-MORPHOLINOETHANESULFONIC ACID HYDRATE)
- 2-Morpholinoethanesulfonic
- mes solution
- 2-Morpholinoethansulfonsure
- MES BUFFER GRADE (2-MORPHOLINOETHANESULFONIC ACID)
- MES ANHYDROUS
- 2-(N-MORPHOLINO) ETHANESULPHONIC ACID ULTRAPURE >99.5%
- MES,BIOLOGICALBUFFER
- MES,ULTRAPURE
- Fatty alcohol polyoxyethylene ether disodium sulfosuccinate
- fatty acid methyl ester sulfonate sodium
- surfactant MES
- MES(2-(n-Morpholino)-ethanesulfonic acid), Free Acid
- BBS13
- FLJ20345
- MKS1
- ANTI-ME1 antibody produced in mouse
- HUMNDME
- EZNA CYCLE-PURE KIT (V-SPIN)
- MES BUFFERED SALINE
- 2-(N-MORPHOLINO)ETHANESULPHONIC ACID
- 2-(4-Morpholino)ethanesulphonic acid
- MES 2-(N-Morpholino)ethanesulfonic acid
- mes free acid hydrate
- mes free acid molecular biology
- mes free acid plant cell culture tested
- MES, Free Acid, ULTROL Grade
- MES, Molecular Biology Grade 2-(N-Morpholino)ethanesulfonic acid, Molecular Biology Grade
- 2-morpholinoethanesulphonic acid
- MES 1M SOLUTION, BIOTECHNOLOGY PERFORMAN
- CHIP BUFFER B, STRINGENT
- MES FREE ACID LOW MOISTURE CONTENT
- MES FREE ACID MONOHYDRATE SIGMAULTRA
- MES HYDRAT
- MES BUFFER SOLUTION 0.5M
- MES SODIUM, BIOTECHNOLOGY PERFORMANCE CE RTIFIED
- MES FREE ACID, BIOTECHNOLOGY PERFORMANCE CERTIFIED
- 2-(N-MORPHOLINO)ETHANESULFONIC ACID (MES)
- MorpholinoethaneSulfonicAcid(Mes)
