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Home/Compounds/Food Additive/Calcium butyrate
C8H14CaO4
214.27 g/mol
Food AdditiveWarning

CALCIUM BUTYRATE

CAS5743-36-2EC227-265-7
Category
Food Additive
Compound Class
Inorganic Salt
Primary Use
feed additive and preservative

Calcium butyrate is the calcium salt of butyric acid, a short-chain fatty acid. It is commonly used as a feed additive and preservative in animal nutrition.

feed additivepreservative

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.

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Related Compounds

StrongSame Parent

Sodium butyrate

CAS156-54-7

pharmaceutical raw material

ReferenceSame Category

Calcium levulinate dihydrate

CAS5743-49-7

calcium supplement food fortifier

ReferenceSame Category

Stevioside

CAS57817-89-7

natural non-caloric sweetener

ReferenceSame Category

Calcium citrate tetrahydrate

CAS5785-44-4

Calcium supplement and food fortifier

ReferenceSame Category

Calcium stearoyl lactylate

CAS5793-94-2

food emulsifier

Referencestereoisomer of

Butyric-d7 acid

CAS73607-83-7

research compound

Referencestereoisomer of

Butyric acid

CAS107-92-6

flavoring agent and chemical intermediate

Referencestereoisomer of

BUTYRIC-3,3,4,4,4-D5 ACID

CAS156779-02-1

research compound

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for CALCIUM BUTYRATE (CAS 5743-36-2) is 2915.60.

HS code (international, 6-digit)

2915.60

EU CN code (8-digit)

2915 60 19

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

calcium butanoate

InChIKey

FYPVXEILSNEKOO-UHFFFAOYSA-L

SMILES

CCCC(=O)[O-].CCCC(=O)[O-].[Ca+2]

Synonyms (9)
  • Butanoic acid, calcium salt
  • Butyric acid, calcium salt
  • CALCIUM BUTYRATE
  • Calcium Butyrate (~90%)
  • Calcium dibutanoate
  • Calcium dibutyrate
  • GREENCAB 70 COATED
  • calcium;butanoate

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