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Bendazol CAS NO.621-72-7
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- 621-72-7
- Bendazol
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Quick Details
- ProName: Bendazol
- CasNo: 621-72-7
- Molecular Formula: C14H12N2
- Appearance: White or almost white crystalline powd...
- Application: For removing of liver worm, intestinal...
- DeliveryTime: Within 3-31 days after payment confirm...
- PackAge: 25kg fiber drum
- Port: Shanghai
- Purity: 99%
- Storage: stored in cool and ventilated place
- Transportation: By air/sea
- LimitNum: 0
Superiority
1) Same day of payment provide Tracking Number of Fedex/DHL/EMS and within 4 days Delivery
2) Gauranteed Delivery
3) Reshipping Provided
4) No custom Problem
46) Better price and quality more than other suppliers as we have very good factpry supporting
Details
1.Product description
Product Name: Bendazol
CAS: 621-72-7
MF: C14H12N2
MW: 208.26
EINECS: 210-703-6
2.Physical properties
White crystal powder. melting point 187 ℃. Insoluble in water, soluble in hot benzene, ethanol, acetic acid. Dibazol hydrochloride (C14H12N2 · HCI, Dibasol) as a white crystalline powder. Mp 175 ℃. Dissolved in water, ethanol, almost insoluble in chloroform, benzene.
3.Specification
Test Item
Analysis Specification
Result
Description
crystalline powder
Conforms
Melting range
129°C~132°C
130.8°C-131°C
Loss on drying
≤0.5%
0.20 %
Specific rotation
-58°~-62°(C=1,in CH3OH)
-61.05°
Sulphated ash
≤0.1%
0.08 %
Heavy metals
≤10ppm
Conforms
Chlorides
≤0.02%
Conforms
Sulfates
≤0.02%
Conforms
Fluorine
14.7%~17.9%
15.2%
Residual solvent
Methanol ≤0.2%
Isopropanol ≤0.2%
Ethyl acetate≤0.2%
Chloroform ≤0.2%
0.0%
0.0%
0.0%
0.0%
Related substances
(HPLC)
Single impurity ≤0.2%
Total impurities ≤0.5%
0.05%
0.08%
Assay
≥99.5%
99.92%
Product Name: Bendazol
CAS: 621-72-7
MF: C14H12N2
MW: 208.26
EINECS: 210-703-6
2.Physical properties
White crystal powder. melting point 187 ℃. Insoluble in water, soluble in hot benzene, ethanol, acetic acid. Dibazol hydrochloride (C14H12N2 · HCI, Dibasol) as a white crystalline powder. Mp 175 ℃. Dissolved in water, ethanol, almost insoluble in chloroform, benzene.
3.Specification
Test Item
Analysis Specification
Result
Description
crystalline powder
Conforms
Melting range
129°C~132°C
130.8°C-131°C
Loss on drying
≤0.5%
0.20 %
Specific rotation
-58°~-62°(C=1,in CH3OH)
-61.05°
Sulphated ash
≤0.1%
0.08 %
Heavy metals
≤10ppm
Conforms
Chlorides
≤0.02%
Conforms
Sulfates
≤0.02%
Conforms
Fluorine
14.7%~17.9%
15.2%
Residual solvent
Methanol ≤0.2%
Isopropanol ≤0.2%
Ethyl acetate≤0.2%
Chloroform ≤0.2%
0.0%
0.0%
0.0%
0.0%
Related substances
(HPLC)
Single impurity ≤0.2%
Total impurities ≤0.5%
0.05%
0.08%
Assay
≥99.5%
99.92%
