PEMILIC ACID
Pimelic acid
CAS: 111-16-0
Molecular Formula: C7H12O4
PEMILIC ACID - Names and Identifiers
| Name | Pimelic acid |
| Synonyms | Pimelate NSC-30112 PEMILIC ACID Pimelic acid Dimelic acid heptanedioate Heptanedioic acid (Heptanedioic acid)dianion 1,5-Pentanedicarboxylic acid Pimelic acid, synthesis grade Pentane-1,5-dicarboxylic acid Pimelic acid, Heptanedioic acid Heptanedioic-2,2,6,6-d4 acid (Pimelic acid) |
| CAS | 111-16-0 |
| EINECS | 203-840-8 |
| InChI | InChI=1/C7H12O4/c8-6(9)4-2-1-3-5-7(10)11/h1-5H2,(H,8,9)(H,10,11)/p-2 |
| InChIKey | WLJVNTCWHIRURA-UHFFFAOYSA-N |
PEMILIC ACID - Physico-chemical Properties
| Molecular Formula | C7H12O4 |
| Molar Mass | 160.17 |
| Density | 1,329 g/cm3 |
| Melting Point | 103-105°C(lit.) |
| Boling Point | 212°C10mm Hg(lit.) |
| Flash Point | 212°C/10mm |
| Water Solubility | 25 g/L (13 ºC) |
| Solubility | Soluble in water, miscible with alcohol and ether, insoluble in cold benzene · |
| Vapor Presure | 5.92E-06mmHg at 25°C |
| Appearance | White crystal |
| Color | White to slightly beige |
| Merck | 14,7431 |
| BRN | 1210024 |
| pKa | 4.71(at 25℃) |
| PH | 3.77(1 mM solution);3.25(10 mM solution);2.74(100 mM solution) |
| Storage Condition | Store below +30°C. |
| Stability | Stable. Incompatible with oxidizing agents, bases. Combustible. |
| Refractive Index | 1.4352 (estimate) |
| MDL | MFCD00004425 |
| Physical and Chemical Properties | Trait: white monoclinic crystal. melting point 104~105 ℃ boiling point 212 ℃ solubility: soluble in water, miscible with alcohol and ether, insoluble in cold benzene. |
| Use | Generally used for biochemical research, but also for the preparation of polymers, but also as a raw material for plasticizers |
PEMILIC ACID - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 2 |
| RTECS | TK3677000 |
| TSCA | Yes |
| HS Code | 29171990 |
| Hazard Note | Irritant |
| Toxicity | LD50 orally in Rabbit: 7000 mg/kg |
PEMILIC ACID - Introduction
Can sublimate. It can be converted to cis-crotonic acid in toluene solution. Low toxicity, median lethal dose (rat, oral)
Last Update：2022-10-16 17:12:02
PEMILIC ACID - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Overview | Pimelic acid (Heptanedioicacid & Pimelicacid), alias busic acid, is a 7-carbon linear saturated dibasic acid. In animals, it is produced by the ω oxidation and β oxidation of fatty acids. In 1884, ricinic acid (hydroxylated animal oleic acid) was produced by GanttnerFetal from castor oil. Isolated from bovine urine in 1937, M.Müller has been confirmed to be an essential component for the growth of some strains of Diphtheria. |
| Application | Pimelic acid is generally used for biochemical research, is also used to prepare polymers, and can also be used as a raw material for plasticizers. |
| Use | Generally used for biochemical research, also used for preparing polymers, and can also be used as a raw material for plasticizers Biochemical research. Organic synthesis. |
| production method | put sodium metal into isoamyl alcohol at 100 ℃, continue heating to make vigorous reflux, and drop salicylic acid dissolved in isoamyl alcohol solution. After the reflux reaction is over, cool to 100 ℃, add hot water under stirring, stand and separate the water layer for steam distillation, remove isoamyl alcohol, and collect the distillate to a certain amount. The material in the distillation bottle is cooled, concentrated hydrochloric acid is added, and then steam distillation is carried out to remove salicylic acid. Then concentrate the residue to precipitate sodium chloride, and cool the mixture of pimelic acid and sodium chloride. The mixture is extracted with benzene, and pimelic acid is concentrated and crystallized from the extract. Yield 43-50%. |
Last Update：2024-04-09 02:00:06
Supplier List
Featured Products
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Spot supply
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: +86-18721521379
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Spot supply
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: +86-17505207175
Email: r@reformchem.com
Mobile: +86-17505207175
QQ: 3787852685
Wechat: chemical6666
Multiple SpecificationsSpot supply
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Wechat: chemical6666
Multiple SpecificationsSpot supply
Product Name: Pimelic acid (Standard) Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Product Name: Pimelic acid Request for quotation
CAS: 111-16-0
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 111-16-0
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured Products
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Spot supply
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: +86-18721521379
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Spot supply
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: +86-17505207175
Email: r@reformchem.com
Mobile: +86-17505207175
QQ: 3787852685
Wechat: chemical6666
Multiple SpecificationsSpot supply
Product Name: Pimelic acid Request for quotationCAS: 111-16-0
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Wechat: chemical6666
Multiple SpecificationsSpot supply
Product Name: Pimelic acid (Standard) Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Product Name: Pimelic acid Request for quotation
CAS: 111-16-0
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 111-16-0
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Pimelic acid Visit Supplier Webpage Request for quotationCAS: 111-16-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
PEMILIC ACID
三(3-三甲氧基硅丙基)异氰脲酸酯
Sodium malonate dibasic monohydrate
2-Decenoic acid, ethyl ester, (2E)-
4-氨基苯甲 酸 叔-丁基 酯
2-溴-2-(2-甲氧基苯基)乙酸甲酯
Carbamic acid, [2-(octyloxy)phenyl]-, 2-(4-morpholinyl)ethyl ester
瓮红1 (CI 73360)
MAGNESIUM AMMONIUM SULFATE HEXAHYDRATE
2-乙基-3-羟基-4H-吡喃-4-酮
三(3-三甲氧基硅丙基)异氰脲酸酯
Sodium malonate dibasic monohydrate
2-Decenoic acid, ethyl ester, (2E)-
4-氨基苯甲 酸 叔-丁基 酯
2-溴-2-(2-甲氧基苯基)乙酸甲酯
Carbamic acid, [2-(octyloxy)phenyl]-, 2-(4-morpholinyl)ethyl ester
瓮红1 (CI 73360)
MAGNESIUM AMMONIUM SULFATE HEXAHYDRATE
2-乙基-3-羟基-4H-吡喃-4-酮