ChemicalBook >> CAS DataBase List >>1,3-Dimethoxybenzene
1,3-Dimethoxybenzene
- CAS No.
- 151-10-0
- Chemical Name:
- 1,3-Dimethoxybenzene
- Synonyms
- 1,3-DIMETHOXYBENZENE;M-DIMETHOXYBENZENE;RESORCINOL DIMETHYL ETHER;phenylene ether;1,3-methoxybenzenel;FEMA 2385;3-METHOXYANISOLE;M-METHOXYANISOLE;M-xylylene ether;Dimethylresorinol
- CBNumber:
- CB4234977
- Molecular Formula:
- C8H10O2
- Molecular Weight:
- 138.16
- MDL Number:
- MFCD00008384
- MOL File:
- 151-10-0.mol
- MSDS File:
- SDS
Last updated:2024-04-12 23:00:59
| Melting point | -52°C |
|---|---|
| Boiling point | 85-87 °C7 mm Hg(lit.) |
| Density | 1.055 g/mL at 25 °C(lit.) |
| refractive index |
n |
| FEMA | 2385 | M-DIMETHOXYBENZENE |
| Flash point | 190 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Miscible with toluene. |
| form | Liquid |
| color | Clear colorless to slightly brown |
| Odor | at 1.00 % in dipropylene glycol. acid fruity nutmeg neroli |
| Odor Type | medicinal |
| Water Solubility | 1.216g/L(25 ºC) |
| JECFA Number | 1249 |
| BRN | 878582 |
| Dielectric constant | 4.5（23.0℃） |
| LogP | 2.21 |
| CAS DataBase Reference | 151-10-0(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | M-DIMETHOXYBENZENE |
| FDA 21 CFR | 172.515 |
| EWG's Food Scores | 1 |
| FDA UNII | 2694Z07HQY |
| NIST Chemistry Reference | Benzene, 1,3-dimethoxy-(151-10-0) |
| EPA Substance Registry System | m-Dimethoxybenzene (151-10-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H227 | |||||||||
| Precautionary statements | P261-P280h-P210-P280-P370+P378-P403+P235-P501 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 24/25 | |||||||||
| RIDADR | NA 1993 / PGIII | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | CZ6474000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29093090 | |||||||||
| Toxicity | mouse,LD50,intraperitoneal,900mg/kg (900mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: ATAXIABEHAVIORAL: TREMOR,Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 46, Pg. 185, 1957. | |||||||||
| NFPA 704 |
|
1,3-Dimethoxybenzene price More Price(49)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W238503 | 1,3-Dimethoxybenzene ≥98%, FG | 151-10-0 | 1kg | $155 | 2024-03-01 | Buy |
| Sigma-Aldrich | W238503 | 1,3-Dimethoxybenzene ≥98%, FG | 151-10-0 | 5kg | $478 | 2024-03-01 | Buy |
| Sigma-Aldrich | W238503 | 1,3-Dimethoxybenzene ≥98%, FG | 151-10-0 | 10Kg | $762 | 2024-03-01 | Buy |
| Sigma-Aldrich | 126306 | 1,3-Dimethoxybenzene ≥98% | 151-10-0 | 100g | $33.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | 126306 | 1,3-Dimethoxybenzene ≥98% | 151-10-0 | 500g | $126 | 2024-03-01 | Buy |
1,3-Dimethoxybenzene Chemical Properties,Uses,Production
Description
1,3-Dimethoxybenzene, also known as dimethyl resorcinol or 3-methoxyanisole, belongs to the class of organic compounds known as dimethoxybenzenes. These organic aromatic compounds contain a monocyclic benzene moiety carrying two methoxy groups. 1,3-Dimethoxybenzene has been used in the synthesis of novel oxathiane spiroketal donors. It forms pi- and O-ylidic complexes with dichlorocarbene (CCl(2)).
Chemical Properties
clear colorless to slightly brown liquid
Chemical Properties
m-Dimethoxybenzene has a very powerful sweet-earthy, intensely, nut-like aroma.
Occurrence
Reported found in Gruyere de Comte, blue cheeses, filberts and cognac
Uses
1,3-Dimethoxybenzene is used for the preparation of oxathiane spiroketal donors. It is also used for the formation of pi- and O-ylidic complexes with dichlorocarbene. Further, it acts as a flavoring agent.
Uses
Organic intermediate, flavoring.
Definition
ChEBI: 1,3-Dimethoxybenzene is a member of methoxybenzenes.
Preparation
From resorcinol by methylation using dimethyl sulfate and alka
Taste threshold values
Chemical, medicinal, spice, cooling root beer-like.
Synthesis Reference(s)
The Journal of Organic Chemistry, 55, p. 991, 1990 DOI: 10.1021/jo00290a033
General Description
1,3-Dimethoxybenzene can be used as a flavoring agent in the food industry. It is reported to be found in the volatiles of port wine and Roquefort cheese.
Purification Methods
Extract it with aqueous NaOH, and water, then dry it. Fractionally distil it from BaO or Na. [Beilstein 6 IV 5663.]
1,3-Dimethoxybenzene Preparation Products And Raw materials
Raw materials
Preparation Products
2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid
Sieber Linker
2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
3-Methoxyphenol
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Global( 544)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7377 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12453 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| 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 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2966 | 58 |
View Lastest Price from 1,3-Dimethoxybenzene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-11 | Dimethoxybenzene
151-10-0
|
US $0.00 / KG | 10KG | 99.5% | 100MT/Month | Hebei Yanxi Chemical Co., Ltd. | |
 |
2024-01-18 | 1,3-Dimethoxybenzene
151-10-0
|
US $6.00-0.60 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-08-24 | Dimethoxybenzene
151-10-0
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- Dimethoxybenzene
151-10-0
- US $0.00 / KG
- 99.5%
- Hebei Yanxi Chemical Co., Ltd.
-
- 1,3-Dimethoxybenzene
151-10-0
- US $6.00-0.60 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Dimethoxybenzene
151-10-0
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
151-10-0(1,3-Dimethoxybenzene)Related Search:
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1,3-DiMethoxybenzene >=98%
FEMA 2385
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1,3-Dimethoxybenzol
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1,3-DIMETHOXYBENGENE
M-xylylene ether
Phloroglucinol Impurity 42
1,3-Dimethoxybenzene >
Dimethoxybenzene USP/EP/BP
meta-dimethyl hydroquinone
TIANFU-CHEM CAS NO.151-10-0 1,3-Dimethoxybenzene
1,3-methoxybenzenel
phenylene ether
M-DIMETHOXYBENZENE
1,3-DIMETHOXYBENZENE
RESORCINOL DIMETHYL ETHER
151-10-0
150-10-0
C8H1O2
13C6H4OCH32
C6H4OCH32
Oxygen Compounds
Organic Building Blocks
Ethers
Building Blocks
Benzene derivates
Aromatic Ethers