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Basic Info.
Model NO.
a lxj 63012-97-5
MW
128.19
Purity
Min99%
Sample
Support
Storage
Yes
Transport Package
Drum
Specification
200L
Trademark
Future Chemical
Origin
China
Production Capacity
500ton
Product Description
low price 3-Methyl-1-butanethiol for organic chemical raw materials 63012-97-5
2-Methyl-3-(methylthio)furan Basic information | |
Product Name: | 2-Methyl-3-(methylthio)furan |
CAS: | 63012-97-5 |
MF: | C6H8OS |
MW: | 128.19 |
Mol File: | 63012-97-5.mol |
2-Methyl-3-(methylthio)furan Chemical Properties | |
Boiling point | 132 °C(lit.) |
density | 1.07 |
FEMA | 3949 | 2-METHYL-3-(METHYLTHIO)FURAN |
refractive index | n20/D 1.5090(lit.) |
Fp | 59 °C |
JECFA Number | 1061 |
CAS DataBase Reference | 63012-97-5(CAS DataBase Reference) |
Item | Standard | Test Results | |
Identification | A.H-NMR:Comply with the structure | Complies | |
B.LC-MS:Comply with the structure | Complies | ||
C.The IR spectrum of sample should be identical with that of reference standard; | Complies | ||
D.HPLC-ESI-MS | Complies | ||
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. | |||
Heavy metals | ≤10 ppm | <10ppm | |
Water | ≤1.0% | 0.10% | |
Sulphated ash | ≤0.5%, determined on 1.0 g. | 0.01% | |
Related substances | Unspecified impurities: for each impurity | ≤0.10% | <0.10% |
Total Impurity | ≤0.5% | 0.18% | |
Purity | ≥99.0% | 99.70% | |
Assay | 99.0%~101.0% (anhydrous substance). | 99.80% | |
Storage | Preserve in well-closed, light-resistant and airtight containers. | Complies |