1-Methyl-1,3,4,9-tetrahydropyrano<3,4b>indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77903-74-3

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Basic information
1. Product Name: 1-Methyl-1,3,4,9-tetrahydropyrano<3,4b>indole
2. Synonyms:
3. CAS NO:77903-74-3
4. Molecular Formula:
5. Molecular Weight: 187.241
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: 1-Methyl-1,3,4,9-tetrahydropyrano<3,4b>indole(CAS DataBase Reference)
10. NIST Chemistry Reference: 1-Methyl-1,3,4,9-tetrahydropyrano<3,4b>indole(77903-74-3)
11. EPA Substance Registry System: 1-Methyl-1,3,4,9-tetrahydropyrano<3,4b>indole(77903-74-3)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 77903-74-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 77903-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,0 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77903-74:
(7*7)+(6*7)+(5*9)+(4*0)+(3*3)+(2*7)+(1*4)=163
163 % 10 = 3
So 77903-74-3 is a valid CAS Registry Number.

77903-74-3Upstream product

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