{"id":5108,"date":"2025-07-25T08:35:07","date_gmt":"2025-07-25T08:35:07","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=5108"},"modified":"2025-07-25T08:35:07","modified_gmt":"2025-07-25T08:35:07","slug":"heptanoic-acid","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/fr\/produit\/heptanoic-acid\/","title":{"rendered":"Acide heptano\u00efque"},"content":{"rendered":"

\u3010CAS\u3011111-14-8<\/p>\n

Alias: Heptans\u03b1ure;Hepthlic acid;Heptoic acid;heptoicacid<\/p>\n

Formule mol\u00e9culaire : C7<\/sub>H14<\/sub>O2<\/sub><\/p>\n

Masse mol\u00e9culaire relative : 130,18<\/p>\n

Formule structurelle :\"\"<\/p>\n

 <\/p>\n

1.Propri\u00e9t\u00e9 du produit<\/h4>\n

Heptanoic acid, a type of straight-chain carboxylic acid compound, appears as a white to off-white crystalline solid at room temperature. Its distinctive putrid acid odor and diverse chemical properties make it a crucial element in organic synthesis and industrial production.<\/p>\n

 <\/p>\n

2.<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Param\u00e8tres<\/b><\/strong><\/td>\nQualit\u00e9 industrielle<\/b><\/strong><\/td>\nFood Grade (FEMA 3348)<\/b><\/strong><\/td>\n<\/tr>\n
La puret\u00e9<\/b><\/strong><\/td>\n\u226598.0%<\/td>\n\u226599.0%<\/td>\n<\/tr>\n
Apparence<\/b><\/strong><\/td>\nLiquide incolore<\/td>\nLiquide incolore<\/td>\n<\/tr>\n
Odeur<\/b><\/strong><\/td>\nRancid, fatty<\/td>\nCaract\u00e9ristique<\/td>\n<\/tr>\n
Valeur acide<\/b><\/strong><\/td>\n385-395 mg KOH\/g<\/td>\n387-393 mg KOH\/g<\/td>\n<\/tr>\n
Indice de r\u00e9fraction (20\u00b0C)<\/b><\/strong><\/td>\n1.422-1.426<\/td>\n1.423-1.425<\/td>\n<\/tr>\n
Densit\u00e9 (20\u00b0C)<\/b><\/strong><\/td>\n0.910-0.920 g\/cm\u00b3<\/td>\n0.915-0.918 g\/cm\u00b3<\/td>\n<\/tr>\n
M\u00e9taux lourds (Pb)<\/b><\/strong><\/td>\n\u22645 ppm<\/td>\n\u22642 ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3. Champ d'application et utilisation<\/h4>\n

Heptanoic Acid is an important organic acid, mainly used in food flavors (for blending cheese and butter flavors, FEMA 3348), pharmaceutical intermediates (for synthesizing steroid hormones), industrial lubricants (as a basic raw material for ester synthesis), and cosmetics (as a fragrance fixative). Its unique fatty acid properties make it widely applicable in the fields of food, medicine, and chemicals.<\/p>\n

 <\/p>\n

4. l'emballage et le stockage<\/h4>\n

Gentianic acid is packaged in 25kg HDPE plastic drums or aluminum drums. For food-grade use, it needs to be protected by nitrogen. It should be stored in a cool, dark place (< 25\u2103), sealed tightly to prevent oxidation, and kept away from alkalis and oxidants. During operation, ventilation is required (due to the pungent smell), and the shelf life is 24 months.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011111-14-8 Alias: Heptans\u03b1ure;Hepthlic acid;Heptoic acid;heptoicacid Molecular formula: C7H14O2 Relative molecular mass: 130.18 Structural formula:   1.Product Property Heptanoic acid, a type of straight-chain carboxylic acid compound, appears as a white to off-white crystalline solid at room temperature. Its distinctive putrid acid odor and diverse chemical properties make it a crucial element in organic synthesis and 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Alias: Heptans\u03b1ure;Hepthlic acid;Heptoic acid;heptoicacid Molecular formula: C7H14O2 Relative molecular mass: 130.18 Structural formula:   1.Product Property Heptanoic acid, a type of straight-chain carboxylic acid compound, appears as a white to off-white crystalline solid at room temperature. Its distinctive putrid acid odor and diverse chemical properties make it a crucial element in organic synthesis and\u2026","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product\/5108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media\/5114"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media?parent=5108"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_brand?post=5108"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_cat?post=5108"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_tag?post=5108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}