Cyclohexanecarboxylic acid
- CAS No.
- 98-89-5
- Chemical Name:
- Cyclohexanecarboxylic acid
- Synonyms
- FEMA 3531;Cyclohexylcarboxylic acid;Cyelohexanecarboxylic acid;HEXAHYDROBENZOIC ACID;CYCLOHEXANECARBOXYLATE;AI301809;AI3 01809;AI3-01809;AKOS BBS-00003723;cyclohexanoicacid
- CBNumber:
- CB0332732
- Molecular Formula:
- C7H12O2
- Molecular Weight:
- 128.17
- MDL Number:
- MFCD00001461
- MOL File:
- 98-89-5.mol
- MSDS File:
- SDS
| Melting point | 29-31 °C(lit.) |
|---|---|
| Boiling point | 232-233 °C(lit.) |
| Density | 1.033 g/mL at 25 °C(lit.) |
| refractive index |
n |
| FEMA | 3531 | CYCLOHEXANECARBOXYLIC ACID |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | H2O: soluble0.201g in 100g at 15°C |
| form | Crystalline Solid |
| pka | 4.9(at 25℃) |
| color | White |
| Specific Gravity | 1.033 |
| Odor | fruity acidic metallic cheese tropical |
| Odor Type | fruity |
| Water Solubility | 0.201 g/100 mL (15 ºC) |
| JECFA Number | 961 |
| Merck | 14,2724 |
| BRN | 970529 |
| Dielectric constant | 2.6（31℃） |
| InChIKey | NZNMSOFKMUBTKW-UHFFFAOYSA-N |
| LogP | 1.96 at 25℃ |
| Substances Added to Food (formerly EAFUS) | CYCLOHEXANECARBOXYLIC ACID |
| CAS DataBase Reference | 98-89-5(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | H9VKD9VL18 |
| NIST Chemistry Reference | Cyclohexanecarboxylic acid(98-89-5) |
| EPA Substance Registry System | Cyclohexanecarboxylic acid (98-89-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H318-H335 | |||||||||
| Precautionary statements | P280-P302+P352-P305+P351+P338+P310 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 37/38-41-36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | GU8370000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29172090 | |||||||||
| NFPA 704 |
|
Cyclohexanecarboxylic acid price More Price(34)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 101834 | Cyclohexanecarboxylic acid 98% | 98-89-5 | 5g | $33.1 | 2024-03-01 | Buy |
| Sigma-Aldrich | 101834 | Cyclohexanecarboxylic acid 98% | 98-89-5 | 100g | $45.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | W353108 | Cyclohexanecarboxylic Acid ≥98%, FG | 98-89-5 | 100g | $72.8 | 2022-05-15 | Buy |
| Sigma-Aldrich | W353108 | Cyclohexanecarboxylic Acid ≥98%, FG | 98-89-5 | 1kg | $171 | 2022-05-15 | Buy |
| TCI Chemical | C0470 | Cyclohexanecarboxylic Acid >98.0%(T) | 98-89-5 | 25g | $19 | 2024-03-01 | Buy |
Cyclohexanecarboxylic acid Chemical Properties,Uses,Production
Description
Cyclohexanecarboxylic acid, also known as hexahydrobenzoic acid or carboxycyclohexane, belongs to the class of organic compounds known as carboxylic acids. Carboxylic acids are compounds containing a carboxylic acid group with the formula -C(=O)OH. Cyclohexanecarboxylic acid is a weakly acidic compound (based on its pKa). Cyclohexanecarboxylic acid exists in all living organisms, ranging from bacteria to humans. Cyclohexanecarboxylic acid is an acidic, cheese, and fruity tasting compound. Outside of the human body,. A monocarboxylic acid that consists of cyclohexane substituted by a carboxy group.
Application
Cyclohexanecarboxylic acid is a precursor to the nylon-6 precursor caprolactam via its reaction with nitrosylsulfuric acid. It can also be oxidized to cyclohexene. Cyclohexanecarboxylic acid exhibits the reactions typical of carboxylic acids, including its conversion to the acid chloride cyclohexanecarbonyl chloride.
Chemical Properties
White crystalline solid
Chemical Properties
Cyclohexanecarboxylic acid has a cheese-like odor.
Uses
Cyclohexanecarboxylic acid can be used to determine complex binding constants of the three native cyclodextrins with seven cyclohexane derivatives.
Uses
Paint and varnish driers, dry-cleaning soaps, lubricating oils, stabilizer for rubber.
Uses
Cyclohexanecarboxylic acid may be used as an analytical standard for the determination of the analyte in wine and other alcoholic beverages, edible salts and high-salinity foods, and ethanolic extract of Centella asiatica by various analytical techniques.
Definition
ChEBI: A monocarboxylic acid that consists of cyclohexane substituted by a carboxy group.
Taste threshold values
Taste characteristics at 5 ppm: fruity, woody, berry-like with green dirty nuances
Synthesis Reference(s)
The Journal of Organic Chemistry, 22, p. 1680, 1957 DOI: 10.1021/jo01363a041
Tetrahedron Letters, 21, p. 4773, 1980 DOI: 10.1016/0040-4039(80)80136-5
General Description
Cyclohexanecarboxylic acid, the saturated analog of benzoic acid, is categorized under the family of volatile organic compounds (VOCs). It is typically used as a flavoring ingredient.
Biochem/physiol Actions
Cyclohexanecarboxylic acid undergoes microbial degradation by a strain of Antherobacter to form para-hydroxybenzoic acid. Cyclohexanecarboxylic acid undergoes aromatization and converts to Hippuric acid in rat liver extracts in vitro. Cyclohexanecarboxylic acid is the starting reagent for the synthesis of polyketide-type antibiotics, Phoslactomycins.
Purification Methods
Crystallise the acid from hot H2O (solubility is 0.2% w/w at 15o), it is soluble in organic solvents. Also distil it at as high a vacuum as possible and warm the condenser as it solidifies on cooling.The acid chloride M 146.6, has b 184o/atm, d2 5 1.096, the methyl ester has b 183o/atm, and the S-benzylisothiuronium salt has m 165-166o (from EtOH). [Beilstein 9 H 7, 9 I 5, 9 II 6, 9 III15, 9 IV 16.]
Cyclohexanecarboxylic acid Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
1of3
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Biet Co., Ltd. | +8617320528784 | min@biet.com.cn | China | 41 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12457 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 | sales02@airuikechemical.com | China | 994 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 | admin@hbouhuang.com | China | 1175 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
| Jiangsu Qingquan Chemical Co., Ltd. | +86-571-86589381,86589382,86589383 | sales1@qqpharm.com | CHINA | 154 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
View Lastest Price from Cyclohexanecarboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-24 | Cyclohexanecarboxylic acid
98-89-5
|
US $0.00 / Kg/Drum | 1KG | 99% | 200mt/year | Jinan Finer Chemical Co., Ltd | |
 |
2024-04-19 | Cyclohexanecarboxylic acid
98-89-5
|
US $1.00 / KG | 1KG | 99.91% | 200000 | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2024-04-08 | Cyclohexanecarboxylic acid
98-89-5
|
US $0.00-0.00 / Kg | 1Kg | 99.9% | 200tons | airuikechemical co., ltd. |
-
- Cyclohexanecarboxylic acid
98-89-5
- US $0.00 / Kg/Drum
- 99%
- Jinan Finer Chemical Co., Ltd
-
- Cyclohexanecarboxylic acid
98-89-5
- US $1.00 / KG
- 99.91%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- Cyclohexanecarboxylic acid
98-89-5
- US $0.00-0.00 / Kg
- 99.9%
- airuikechemical co., ltd.