Trimethylhydroquinone (TMHQ) CAS 700-13-0 Purity >98.5% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Trimethylhydroquinone (TMHQ) (CAS: 700-13-0) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Trimethylhydroquinone, Please contact: alvin@ruifuchem.com
| Chemical Name | Trimethylhydroquinone |
| Synonyms | TMHQ; 2,3,5-Trimethylbenzene-1,4-Diol; 2,3,5-Trimethylhydroquinone; 1,4-Dihydroxy-2,3,5-Trimethylbenzene; 3,6-Dihydroxypseudocumene; 3,6-Dihydroxypseudoquinone; 3,6-Dihydroxypseudocumol; Pseudocumohydroquinone; Trimethyl-p-Hydroquinone |
| Stock Status | In Stock, Production Capacity 2500 Tons per Year |
| CAS Number | 700-13-0 |
| Molecular Formula | C9H12O2 |
| Molecular Weight | 152.19 g/mol |
| Melting Point | 169.0 to 174.0℃ |
| Flash Point | 140℃(284°F) |
| Sensitive | Light Sensitive, Air Sensitive |
| Water Solubility | Slightly Soluble in Water |
| Stability | Stable. Combustible. Incompatible with Strong Oxidizing Agents. |
| COA & MSDS | Available |
| Sample | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Off-White or Yellowish Powder | Complies |
| Identification | Passed | Passed |
| Melting Point | 169.0 to 174.0℃ | 169.9~172.8℃ |
| Moisture by Karl Fischer | <0.50% | 0.41% |
| Purity / Analysis Method | >98.5% (GC) | 99.2% |
| Infrared Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Incompatible with oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes R20 - Harmful by inhalation
R37/38 - Irritating to respiratory system and skin.
R41 - Risk of serious damage to eyes
R43 - May cause sensitization by skin contact
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Description S24 - Avoid contact with skin.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39 - Wear suitable gloves and eye/face protection
S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs UN 3077 9/PG 3
WGK Germany 2
RTECS MX7820000
FLUKA BRAND F CODES 9-23
TSCA Yes
HS Code 2907299090
Hazard Class 9
Packing Group III
Trimethylhydroquinone (TMHQ) (CAS: 700-13-0) is main ring of Vitamin E, it can condensation with isophytol to get vitamin E. Organic intermediates, pharmaceutical intermediates, it can be used for the synthesis of VE. Trimethylhydroquinone and Isophytoalcohols are two intermediates for the synthesis of Vitamin E. Vitamin E is not only used as an additive in medicine, feed, food and cosmetics, but also used more and more in industry, such as as an industrial antioxidant, a non-toxic and biodegradable stabilizer in polyolefin, etc. At present, the demand for vitamin E in the domestic and foreign markets has increased dramatically. Naturally occurring vitamin E is very limited, and timely production and expansion of vitamin E production will bring good economic benefits.
