2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate

Basic Information

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CAS Number

77-91-8

Molecular Formula

C11H21NO8

Molecular Weight

278.28 g/mol

EINECS

201-068-6

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

105-107.5°

Boiling Point

309.6 ºC at 760 mmHg

Water Solubility

almost transparency

Flash Point

155.2 ºC

SMILES

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OC(=O)CC(C(=O)OCC[N+](C)(C)C)(CC(=O)O)O

InChI

InChI=1S/C6H8O7.C5H14NO/c7-3(8)1-6(13,5(11)12)2-4(9)10;1-6(2,3)4-5-7/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);7H,4-5H2,1-3H3/q;+1/p-1

InChIKey

WRPUOFKIGGWQIJ-UHFFFAOYSA-M

LogP

-1.721 (est)

Complexity

268

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

吸湿性

Synonyms & References

English

Choline Citrate (1:1) (Salt)
Cholinvel
Citracol
Colicitrin
Coline citrate
Coline dihydrogen citrate
Delichol
2-(carboxymethyl)-2,4-dihydroxy-4-keto-butyrate
Choline dihydrogencitrate salt
SALTS OF (2-HYDROXYETHYL)TRIMETHYLAMMONIUM
(2-HYDROXYETHYL)TRIMETHYLAMMONIUM CITRATE
[2-HYDROXYETHYL]TRIMETHYLAMMONIUM DIHYDROGEN CITRATE SALT
CHOTHYN
CHOLINE DIHYDROGEN CITRATE
CHOLINE CITRATE
CIRROCOLINA
(2-Hydroxyethyl)trimethylammonium dihydrogen citrate
2-hydroxy-N,N,N-trimethylethan-1-aminium
3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (1:1)

MDL Number

MFCD00038734

EC Number

201-068-6

Customs Code

29231000

FAQ

What regulatory guidelines apply to 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8)?

2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8) is regulated under the Globally Harmonized System (GHS) for classification as a hazardous substance. In the European Union, it falls under REACH regulations, and the FDA and EPA have specific guidelines for its safe handling and disposal. It is important to follow local and international regulations for storage, handling, and disposal to ensure compliance and safety.

Are there alternatives to 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8) in synthesis?

Several alternatives to 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8) exist in synthesis, such as other carboxylic acids and their derivatives. Common alternatives include citric acid, tartaric acid, and their salts, which can offer similar functionalities. It is advisable to consider the specific requirements of your synthesis to choose the most suitable alternative.

What is the market or research trend for 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8)?

The market for 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8) is driven by its use in various industries, including pharmaceuticals and biotechnology. Recent research trends focus on its applications in drug delivery systems and as a chelating agent. The market is expected to grow due to increasing demand in emerging research fields, particularly in the development of new therapeutic agents and materials.

How should waste containing 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8) be handled?

Waste containing 2-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate (CAS: 77-91-8) should be collected in appropriate containers and stored in a secure, ventilated area. It should be handled with care to prevent spills and ensure personal safety. For disposal, professional waste disposal services are recommended. Incineration is a common method for waste disposal, but consulting local environmental regulations is essential to ensure compliance and minimize environmental impact.