121249-16-9
Post Buying Request-
-
Basic information
- Product Name: GU 7
- Synonyms: GU 7;2H,6H-Benzo(1,2-B:5,4-B')dipyran-2-one, 3-(2,4-dihydroxyphenyl)-7,8-dihydro-8-(hydroxymethyl)-5-methoxy-8-methyl-;3-(3,4-Dihydroxyphenyl)-8-hydroxymethyl-8-methyl-5-methoxy-6,7-dihydro-2H,8H-benzo(1,2-B-5,4-B')dipyran-2-one
- CAS NO:121249-16-9
- Molecular Formula: C21H20 O7
- Molecular Weight: 384.38
- EINECS: N/A
- Product Categories: N/A
- Mol File: 121249-16-9.mol
- Article Data: 0
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: GU 7(CAS DataBase Reference)
- NIST Chemistry Reference: GU 7(121249-16-9)
- EPA Substance Registry System: GU 7(121249-16-9)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 121249-16-9(Hazardous Substances Data)
121249-16-9 Suppliers
Recommended suppliersmore
121249-16-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121249-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,2,4 and 9 respectively; the second part has 2 digits, 1 and 6 respectively.Calculate Digit Verification of CAS Registry Number 121249-16:
(8*1)+(7*2)+(6*1)+(5*2)+(4*4)+(3*9)+(2*1)+(1*6)=89
89 % 10 = 9
So 121249-16-9 is a valid CAS Registry Number.
InChI:InChI=1/C21H20O7/c1-21(10-22)6-5-13-18(28-21)9-17-15(19(13)26-2)8-14(20(25)27-17)12-4-3-11(23)7-16(12)24/h3-4,7-9,22-24H,5-6,10H2,1-2H3
121249-16-9Upstream product
121249-16-9Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 121249-16-9
GU 7
