ChemicalBook >> CAS DataBase List >>1,3,5-Cyclohexanetricarboxylic acid
1,3,5-Cyclohexanetricarboxylic acid
- CAS No.
- 16526-68-4
- Chemical Name:
- 1,3,5-Cyclohexanetricarboxylic acid
- Synonyms
- -ol-d7;5α4,4 -d5;10aβ-diol-d5;-DIOL-85%;-OL-6-ONE;21-TETROL;10bα-(2&rdquo
- CBNumber:
- CB2119867
- Molecular Formula:
- C9H12O6
- Molecular Weight:
- 216.19
- MDL Number:
- MFCD00075294
- MOL File:
- 16526-68-4.mol
Last updated:2024-03-20 19:26:33
| Melting point | 216-220 °C |
|---|---|
| Boiling point | 372.4±42.0 °C(Predicted) |
| Density | 1.509±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 3.45±0.10(Predicted) |
| color | White to Almost white |
| BRN | 3120108 |
| InChI | InChI=1/C9H12O6/c10-7(11)4-1-5(8(12)13)3-6(2-4)9(14)15/h4-6H,1-3H2,(H,10,11)(H,12,13)(H,14,15)/t4-,5+,6- |
| InChIKey | FTHDNRBKSLBLDA-FPFOFBBKSA-N |
| SMILES | [C@@H]1(C(=O)O)C[C@@H](C[C@H](C(=O)O)C1)C(=O)O |&1:0,5,7,r| |
| CAS DataBase Reference | 16526-68-4 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29172090 | |||||||||
| NFPA 704 |
|
1,3,5-Cyclohexanetricarboxylic acid price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 344346 | 1,3,5-Cyclohexanetricarboxylic acid cis 95 % | 16526-68-4 | 10g | $680 | 2023-06-20 | Buy |
| Sigma-Aldrich | 344346 | 1,3,5-Cyclohexanetricarboxylic acid cis 95 % | 16526-68-4 | 1g | $137 | 2023-01-07 | Buy |
| TCI Chemical | C2063 | (1alpha,3alpha,5alpha)-1,3,5-Cyclohexanetricarboxylic Acid >98.0%(T) | 16526-68-4 | 5g | $128 | 2024-03-01 | Buy |
| TCI Chemical | C2063 | (1alpha,3alpha,5alpha)-1,3,5-Cyclohexanetricarboxylic Acid >98.0%(T) | 16526-68-4 | 25g | $432 | 2024-03-01 | Buy |
| Sigma-Aldrich | 514837 | 1,3,5-Cyclohexanetricarboxylic acid cis 90 % | 16526-68-4 | 1g | $45.5 | 2022-05-15 | Buy |
1,3,5-Cyclohexanetricarboxylic acid Chemical Properties,Uses,Production
Uses
Used as an organic intermediate.
Synthesis
A mixture of 18 g (85 mmol) of trimesic acid, 2 g (10% mass equiv) of 5% rhodium on alumina,22 and 300 mL of water was hydrogenated at 70 °C and 50 psi. Uptake was complete in 7 h and the yield was almost quantitative. The filtrate was concentrated to give a white solid. The acid obtained was mostly the cis,cis form (cis,cis/cis,trans = 7:1). Recrystalization from ethanol-toluene solution gave the cis,cis isomer, 1,3,5-Cyclohexanetricarboxylic acid, quantitative yield mp 218-219 °C (lit.23 mp 218 °C); 1H NMR (500 MHz, CDCl3) δ11.51 (br s, 3H), 1.91 (dd, J = 5.5 Hz, J = 5.0 Hz, 3H), 1.83 (dd, J = 13.0 Hz, J = 5.0 Hz, 3H), 1.02 (dd, J = 13.0 Hz, J = 5.5 Hz, 3H); 13C NMR (500 MHz, CDCl3) δ175.44, 40.79, 29.91; IR (cm-1) 2917, 2850, 1708, 1616, 1418, 1289, 1261.
Purification Methods
Purify it also by conversion to the triethyl ester b 217-218o/10mm, 151o/1mm, the distillate solidifies on cooling, m 36-37o, which is hydrolysed by boiling in aqueous HCl. The trimethyl ester can be distilled and recrystallised from Et2O, m 48-49o. [Newman & Lawrie J Am Chem Soc 76 4598 1954, Lukes &S Galik Coll Czech Chem Comm 19 712 1954, Beilstein 9 III 4749.]
1,3,5-Cyclohexanetricarboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
1,3,5-Cyclohexanetricarboxylic acid Suppliers
Global( 90)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| WeiHai NewEra Kesense New Matertial Co.,Ltd | +86-6317336369 +86-13326315369 | manager@keshengchem.com | China | 8 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12839 | 58 |
| hebei hongtan Biotechnology Co., Ltd | +86-86-1913198-3935 +8617331935328 | sales03@chemcn.cn | China | 970 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Kindchem(Nanjing)Co.,Ltd | +86-025-025-85281586 +8618651653755 | sales@kindchem.cn | China | 1226 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20342 | 58 |
| Henan Alfa Chemical Co., Ltd | China | 13225 | 58 | ||
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 |
View Lastest Price from 1,3,5-Cyclohexanetricarboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-28 | 1,3,5-Cyclohexanetricarboxylic acid
16526-68-4
|
US $30.00 / kg | 1kg | 99% | 2000kg | hebei hongtan Biotechnology Co., Ltd | |
 |
2024-11-21 | 1,3,5-Cyclohexanetricarboxylic acid
16526-68-4
|
US $0.00-0.00 / KG | 1KG | 99%min | 40mt | WeiHai NewEra Kesense New Matertial Co.,Ltd | |
 |
2024-03-03 | 1,3,5-Cyclohexanetricarboxylic acid
16526-68-4
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- 1,3,5-Cyclohexanetricarboxylic acid
16526-68-4
- US $30.00 / kg
- 99%
- hebei hongtan Biotechnology Co., Ltd
-
- 1,3,5-Cyclohexanetricarboxylic acid
16526-68-4
- US $0.00-0.00 / KG
- 99%min
- WeiHai NewEra Kesense New Matertial Co.,Ltd
-
- 1,3,5-Cyclohexanetricarboxylic acid
16526-68-4
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
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5&alpha
-TRIOL 3-ACETATE METHYL ESTER
4-CHOLESTEN-2&alpha
21-DIOL-20-ONE 3-STEARATE
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4-CHOLESTEN-7&alpha
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-OL-3, 17-DIONE HEMISUCCINATE
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-CHLORO-6-ONE
-ETHYNYL-3&alpha
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)-6,17-Dihydroxy-17-methylandrostan-3-one
21,21,21-d8
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