ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Food Additive/DL-aspartic acid
C4H7NO4
133.1 g/mol
Food Additive

(+-)-Aspartic acid

CAS617-45-8EC210-513-3
Category
Food Additive
Compound Class
Organic Acid
Primary Use
food additive and flavor enhancer

(+-)-Aspartic acid is a non-essential amino acid commonly used as a food additive and flavor enhancer. It contributes to the umami taste in savory products.

food additiveflavor enhancer

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing (+-)-Aspartic acid?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

StrongStructure SimilarSimilarity 1.00

D-aspartic acid

CAS1783-96-6

research compound

StrongStructure SimilarSimilarity 1.00

L-aspartic acid

CAS56-84-8

amino acid food ingredient

ApplicationSame Use

Sodium aspartate monohydrate

CAS323194-76-9

food additive and flavor enhancer

ReferenceSame Category

Malic acid

CAS617-48-1

Food acidity regulator and flavoring agent

ReferenceSame Category

DL-glutamic acid

CAS617-65-2

nutritional supplement and flavor enhancer

ReferenceSame Category

Docosahexaenoic acid

CAS6217-54-5

omega-3 fatty acid dietary supplement

ReferenceSame Category

Trimethylamine oxide dihydrate

CAS62637-93-8

food additive and osmolyte

Customs Tariff Classification

The international HS code for (+-)-Aspartic acid (CAS 617-45-8) is 2922.49.

HS code (international, 6-digit)

2922.49

EU CN code (8-digit)

2922 49 85

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-aminobutanedioic acid

InChIKey

CKLJMWTZIZZHCS-UHFFFAOYSA-N

SMILES

C(C(C(=O)O)N)C(=O)O

Synonyms (33)
  • A-9200
  • A-9220
  • (+-)-Aspartic acid
  • (+/-)-2-Aminosuccinic acid
  • (1)-Aspartic acid
  • (R)-(-)-Aminosuccinic acid
  • (R,S)-2-Amino-succinicacid
  • (RS)-Aspartic acid
  • (s)-butanedioicaci
  • .alpha.-Aminosuccinic acid
  • 2-aminobutanedioic acid
  • Acid D,L-aspart
  • Aspartic acid, DL-
  • Aspartic acid, DL- (8CI)
  • Butanedioic acid, (S)-
  • D-Asparagic acid
  • DL-ASPARTIC ACID
  • DL-ASPARTIC ACID (3-13C)
  • DL-Aminosuccinic acid
  • DL-Asp-OH
  • DL-Asparagic acid
  • DL-Asparaginic Acid
  • DL-Aspartic acid, >=99% (TLC)
  • H-DL-Asp-OH
  • L-(-)-ASPARAGINIC ACID)
  • L-(-)-ASPARTIC ACID)
  • L-ASPARTIC-4-13C ACID
  • Mimetic of Aspartate2 (MASP2)
  • asparaginsaure

Sourcing (+-)-Aspartic acid?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→