499770-79-5
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Basic information
- Product Name: 1-BENZOFURAN-5-YL ISOCYANATE
- Synonyms: 1-BENZOFURAN-5-YL ISOCYANATE;Benzofuran-5-yl isocyanate;Benzofuran-5-yl isocyanate 97%;Benzofuran, 5-isocyanato-
- CAS NO:499770-79-5
- Molecular Formula: C9H5NO2
- Molecular Weight: 159.14
- EINECS: N/A
- Product Categories: Furan&Benzofuran
- Mol File: 499770-79-5.mol
- Article Data: 0
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Chemical Properties
- Melting Point: 36.4
- Boiling Point: 82°C
- Flash Point: 93.6 °C
- Appearance: Colorless to light yellow liquid
- Density: 1.23 g/cm3
- Vapor Pressure: 0.0633mmHg at 25°C
- Refractive Index: 1.602
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 1-BENZOFURAN-5-YL ISOCYANATE(CAS DataBase Reference)
- NIST Chemistry Reference: 1-BENZOFURAN-5-YL ISOCYANATE(499770-79-5)
- EPA Substance Registry System: 1-BENZOFURAN-5-YL ISOCYANATE(499770-79-5)
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Safety Data
- Hazard Codes: Xn
- Statements: 20/21/22-36/37/38
- Safety Statements: 26-36/37/39-23
- RIDADR: 2206
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 499770-79-5(Hazardous Substances Data)
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499770-79-5 Usage
Chemical Properties
Colorless to light yellow liquiCheck Digit Verification of cas no
The CAS Registry Mumber 499770-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,9,7,7 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.Calculate Digit Verification of CAS Registry Number 499770-79:
(8*4)+(7*9)+(6*9)+(5*7)+(4*7)+(3*0)+(2*7)+(1*9)=235
235 % 10 = 5
So 499770-79-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H5NO2/c11-6-10-8-1-2-9-7(5-8)3-4-12-9/h1-5H
499770-79-5Upstream product
499770-79-5Downstream Products
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1-BENZOFURAN-5-YL ISOCYANATE
