- Synthetic Flavours & Fragrances
- Catalyst and Auxiliary
- Agrochemicals
- Organic Chemicals
- Materials
- Basic Inorganic Chemicals
- Pharmaceutical
- Plant Extract
- Reagent
- Dyestuff and Pigment
- Food Additives
- Others
China (Mainland)
o-Toluic acid CAS118-90-1 CAS NO.118-90-1
- FOB Price: USD: 289.00-499.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
一(1-10)Kilogram一(11-100)Kilogram一(101-1000)Kilogram
- Product Details
Keywords
- o-Toluic acid
- o-tolualdehyde diethyl acetal
- Chemcial
Quick Details
- ProName: o-Toluic acid CAS118-90-1
- CasNo: 118-90-1
- Molecular Formula: C8H8O2
- Appearance: White powder
- Application: O-toluic acid (2-methylbenzoic acid) i...
- DeliveryTime: 3-7days
- PackAge: fiber can
- Port: Tianjin Xingang/Qingdao Port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%
- Storage: Seal and store in a cool and dry place
- Transportation: By sea/air/land
- LimitNum: 1 Kilogram
Superiority
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Details
physicochemical properties
| density | 1.2±0.1 g/cm3 |
|---|---|
| boiling point | 260.9±9.0 °C at 760 mmHg |
| melting point | 103 °C |
| molecular formula | C8H8O2 |
| molecular weight | 136.148 |
| flash point | 118.8±13.4 °C |
| Precise quality | 136.052429 |
| PSA | 37.30000 |
| LogP | 2.36 |
| Appearance traits | Light yellow crystals or off-white flaky solids |
| vapour pressure | 0.0±0.6 mmHg at 25°C |
| refractive index | 1.556 |
| Storage conditions |
Keep sealed in a cool, dry place. Make sure the workshop has good ventilation. The place of storage is away from oxidants, ignition sources, heat sources. The packaging is packed in plastic woven bags. Storage and transportation according to the provisions of general chemicals. See benzoic acid. |
| stability |
1. Avoid contact with oxides. Toxicity of this product: rat oral LD50400mg/kg. Mice were injected intraperitoneally with LD50420mg/kg. See benzoic acid. 2. Present in burley tobacco leaves. |
| Water solubility | <0.1 g/100 mL at 19 ºC |
| Molecular |
5. Molecular property data: 1. Molar refractive index: 38.00 2. Molar volume (cm3/mol）：118.2 3. Isotonic specific volume (90.2K): 307.0 Surface tension (dyne/cm): 4.45 5. Polarizability (10-24cm3）：15.06 |
| Computational Chemistry |
1. Reference value for calculating hydrophobic parameters (XlogP): 2.5 2. Number of hydrogen bond donors: 1 3. Number of hydrogen bond receptors: 2 4. Number of rotatable chemical bonds: 1 5. Number of tautomers: 6. Topological molecular polar surface area (TPSA): 37.3 7. Number of heavy atoms: 10 8. Surface charge: 0 9. Complexity: 131 10. Number of isotope atoms: 0 11. Determine the number of atomic stereoscopic centers: 0 12. Uncertain number of atomic stereoscopic centers: 0 13. Determine the number of chemical bond stereotactic centers: 0 14. Number of stereotactic centers of uncertain chemical bonds: 0 15. Number of covalent bond units: 1 |
| more |
1. Properties: prismatic crystals or needle-like crystals are precipitated from water. 2. Density (g/mL, 25°C): 1.062 3. Relative density (25°C, 4°C): 1.062115 4. Melting point (ºC): 103~105 5. Boiling point (ºC, normal pressure): 258.5751 6. Boiling point (ºC, 99.9kPa): 258~259 7. Refractive index(n115D)：1.512 8. Flash point (ºC): 148 9. Refractive index at room temperature (n25）：1.512115 10. Gas phase standard heat of combustion (enthalpy) (kJ·mol-1)：-3971.29 11. The gas phase standard claims heat (enthalpy) (kJ·mol-1) ：-302.12 12. Crystalline phase standard heat of combustion (enthalpy) (kJ·mol-1)：-3874.59 13. The crystal phase standard claims heat (enthalpy) (kJ·mol-1)：-416.52 14. Critical temperature (ºC): not determined 15. Critical Pressure (KPa): Not determined 16. Logarithmic value of oil-water (octanol/water) partition coefficient: not determined 17. Upper limit of explosion (%, V/V): Not determined 18. Lower explosion limit (%, V/V): not determined 19. Solubility: slightly soluble in water, soluble in ethanol, chloroform. |
Package
Delivery
Our company has long-term cooperation with many world-famous logistics companies to ensure transportation efficiency and cargo safety.
|
By Express |
By air |
By Sea |
|
Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |
FAQ
1. Are you a trade company or factory
We are a factory with our own trading company.
2. How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.
3. Where is your factory located How can I visit the factory
Our factory located in WEIFANG, China. It is only two hours from QINGDAO.
4. Can i get some samples
Yes, we can supply free sample, but the shipping cost be paid by our customers.
5. How to start orders or make payments
Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,
6. How to confirm the Product Quality before placing orders
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.