L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- (CAS 219137-97-0) — formula C32H43N5O11, molecular weight 673.7; category food additives.
L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- (CAS 219137-97-0) is classified under Food Additives, with molecular formula C32H43N5O11 and molecular weight 673.7, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 219137-97-0 |
|---|---|
| Molecular Formula | C32H43N5O11 |
| Molecular Weight | 673.7 |
| LogP | 0.9 |
| Applications | L-a-Asparagine, baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants |
| Category | Food Additives |
Documented applications: L-a-Asparagine, baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants.
L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- is a food-grade compound with CAS registry number 219137-97-0 and molecular formula C32H43N5O11 (molecular weight 673.7), belonging to the food additives segment of chemical raw materials.
CAS number: 219137-97-0
Its molecular formula C32H43N5O11 comprises 32 C, 43 H, 5 N, 11 O atoms.
Also known as: L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- · 乙酰基缬氨酰谷氨酰异亮氨酰天冬氨酸-7-氨基-4-甲基香豆素
Category: food additives
The CAS registry number of L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- is 219137-97-0.
Molecular formula C32H43N5O11, molecular weight 673.7.
It is also registered under: L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-, 乙酰基缬氨酰谷氨酰异亮氨酰天冬氨酸-7-氨基-4-甲基香豆素.
Recorded applications: L-a-Asparagine, baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for L-a-Asparagine,N-acetyl-L-valyl-L-a-glutamyl-L-isoleucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)- (CAS 219137-97-0), compiled from public chemistry databases.
| CAS Number | 219137-97-0 |
|---|---|
| PubChem CID | 25108630 |
| Molecular Formula | C32H43N5O11 |
| IUPAC Name | (4S)-4-[[(2S)-2-acetamido-3-methylbutanoyl]amino]-5-[[(2S,3S)-1-[[(2S)-3-carboxy-1-[(4-methyl-2-oxochromen-7-yl)amino]-1-oxopropan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic acid |
| Molecular Weight | 673.7 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 17 |
| Exact Mass | 673.29590720 |
| Monoisotopic Mass | 673.29590720 |
| Topological Polar Surface Area | 246 |
| Heavy Atom Count | 48 |
Ac-VEID-AMC; 219137-97-0; Ac-Val-Glu-Ile-Asp-AMC; C32H43N5O11; MFCD01318831; orb3133043; SCHEMBL3319962; HY-P2065; DA-70579; FA110579; CS-0107728; T208579
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.