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High quality 5-Methylfurfural supplier in China
Cas No: 620-02-0
No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
Fresh In Stock:5-Methyl furfural, natural-identical with BEST PRICE
Cas No: 620-02-0
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 1000 Metric Ton/Day Scale Chemical Corporation Contact Supplier
5-Methyl Furfural
Cas No: 620-02-0
No Data 23 Metric Ton 3000 Kilogram/Month ORCHID CHEMICAL SUPPLIES LTD Contact Supplier
5-Methylfurfural
Cas No: 620-02-0
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
High purity 5-Methyl furfural 98% TOP1 supplier in China
Cas No: 620-02-0
No Data 100 Gram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
5-Methylfural CAS: 620-02-0
Cas No: 620-02-0
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 2000 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier
620-02-0 C6H6O2 5-Methyl furfural
Cas No: 620-02-0
No Data 10 Gram 1 Kilogram/Day HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier
5-Methylfurfural/ 5-Methyl furfural CAS No. 620-02-0
Cas No: 620-02-0
USD $ 10.0-10.0 / Kilogram 1 Kilogram 800 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
620-02-0/5-Methyl furfural
Cas No: 620-02-0
No Data 1 Kilogram 1 Metric Ton/Day Henan Tianfu Chemical Co., Ltd. Contact Supplier
5-Methyl furfural/ LIDE PHARMA- Factory supply / Best price
Cas No: 620-02-0
No Data No Data 1 LIDE PHARMACEUTICALS LIMITED Contact Supplier

620-02-0 Usage

Production

5-Methyl furfural is produced by distillation of various kinds of methylpentose with acid together. The production process was as the following.    2-methylfuran and N, N-dimethyl formamide were firstly added to a 3-neck flask. Then, phosphorus oxychloride was added slowly to the flask and the reaction was kept for 1~2h at low temperature. The reagent was dumped into the water, neutralized by Na2CO3. By separating the oil layer, extracting the water layer with solvent, merging of the organic phase and the oil layer, drying, desolvation by distillation, reduced pressure distillation, we get the final product.

Uses

Used for blending coffee, chocolate, nuts, caramel, spices and on food fragrance. Used in the synthesis of pharmaceutical intermediates.

Chemical Properties

Colorless to light yellow liqui

Toxicity grade

GRAS(FEMA)

Chemical Properties

Slightly yellow transparent liquid, b.p.72~73℃/1.5kpa(or 187℃),n20D 1.5307,density 1.1070, Soluble in benzene, toluene, carbon tetrachloride, insoluble in water.

Usage

It meets GB 2760—1996 standards of edible spices. It is the intermediate of allethrin and prallethrin and used as tobacco essence.

Usage restriction

FEMA(mg/kg):drinks , cold drinks 0.13; sweets 0.03~0.13; bakery  products 0.03
InChI:InChI=1/C6H6O2/c1-5-2-3-6(4-7)8-5/h2-4H,1H3

620-02-0 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Vetec (V900723)  5-Methylfurfural  Vetec reagent grade, 98% 620-02-0 V900723-25G 224.64CNY Detail
Vetec (V900723)  5-Methylfurfural  Vetec reagent grade, 98% 620-02-0 V900723-5G 106.47CNY Detail
Aldrich (137316)  5-Methylfurfural  ReagentPlus®, 99% 620-02-0 137316-100G 1,434.42CNY Detail
Aldrich (137316)  5-Methylfurfural  ReagentPlus®, 99% 620-02-0 137316-25G 415.35CNY Detail
Aldrich (137316)  5-Methylfurfural  ReagentPlus®, 99% 620-02-0 137316-5G 214.11CNY Detail
Alfa Aesar (A13264)  5-Methyl-2-furaldehyde, 98%    620-02-0 500g 4762.0CNY Detail
Alfa Aesar (A13264)  5-Methyl-2-furaldehyde, 98%    620-02-0 100g 1081.0CNY Detail
Alfa Aesar (A13264)  5-Methyl-2-furaldehyde, 98%    620-02-0 25g 315.0CNY Detail

620-02-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Methyl furfural

1.2 Other means of identification

Product number -
Other names 2-Furancarboxaldehyde, 5-methyl-

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Food additives -> Flavoring Agents
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:620-02-0 SDS

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