2-Amino-3-sulfoxy-propionsaeure, also known as L-Cysteine Sulfoxide or (R)-2-amino-3-sulfinopropanoic acid, is a naturally occurring organic compound that plays a significant role in various biological processes. It is a derivative of the amino acid cysteine, featuring a sulfur atom in the form of a sulfoxide group. 2-Amino-3-sulfoxy-propionsaeure is crucial in the formation of disulfide bonds, which are essential for the structure and stability of proteins. It is also a key component in the synthesis of various sulfur-containing compounds and can be found in certain foods, particularly in the Allium genus, which includes garlic and onions. The presence of 2-amino-3-sulfoxy-propionsaeure contributes to the characteristic flavors and potential health benefits associated with these foods.
5438-01-7
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Basic information
- Product Name: 2-Amino-3-sulfoxy-propionsaeure
- Synonyms:
- CAS NO:5438-01-7
- Molecular Formula:
- Molecular Weight: 185.158
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-Amino-3-sulfoxy-propionsaeure(CAS DataBase Reference)
- NIST Chemistry Reference: 2-Amino-3-sulfoxy-propionsaeure(5438-01-7)
- EPA Substance Registry System: 2-Amino-3-sulfoxy-propionsaeure(5438-01-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 5438-01-7(Hazardous Substances Data)
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5438-01-7 Usage
Derivation
Derived from the amino acid serinePhysical Form
White crystalline powderUsage
Flavor enhancer in food productsApplications
Used in the production of soy sauce and found naturally in some fermented foodsTaste Profile
Known for its umami taste, adding a savory and meaty flavor to dishesRegulation
Subject to government regulation due to potential health risks associated with excessive consumptionImportance
Plays a crucial role in enhancing the taste of foodCaution
Should be used cautiously to avoid adverse health effectsCheck Digit Verification of cas no
The CAS Registry Mumber 5438-01-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,3 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.Calculate Digit Verification of CAS Registry Number 5438-01:
(6*5)+(5*4)+(4*3)+(3*8)+(2*0)+(1*1)=87
87 % 10 = 7
So 5438-01-7 is a valid CAS Registry Number.
5438-01-7Upstream product
5438-01-7Downstream Products
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2-Amino-3-sulfoxy-propionsaeure
