2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
75198-90-2
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Basic information
- Product Name: 2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt
- Synonyms: 2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt;5-(5-Chloro-2-fluoro-6-methylpyrimidin-4-ylamino)-4-hydroxy[3,2'-azobisnaphthalene]-1',2,7-trisulfonic acid trisodium salt;5-[(5-Chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-4-hydroxy-3-(1-sodiosulfo-2-naphtylazo)-2,7-naphthalenedisulfonic acid disodium salt
- CAS NO:75198-90-2
- Molecular Formula: C25H17 Cl F N5 O10 S3 . 3 Na
- Molecular Weight: 767.06
- EINECS: N/A
- Product Categories: Organics
- Mol File: 75198-90-2.mol
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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: 2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt(CAS DataBase Reference)
- NIST Chemistry Reference: 2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt(75198-90-2)
- EPA Substance Registry System: 2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt(75198-90-2)
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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: 75198-90-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 75198-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,9 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.Calculate Digit Verification of CAS Registry Number 75198-90:
(7*7)+(6*5)+(5*1)+(4*9)+(3*8)+(2*9)+(1*0)=162
162 % 10 = 2
So 75198-90-2 is a valid CAS Registry Number.
InChI:InChI=1/C25H17ClFN5O10S3.3Na/c1-11-20(26)24(30-25(27)28-11)29-17-10-14(43(34,35)36)8-13-9-18(44(37,38)39)21(22(33)19(13)17)32-31-16-7-6-12-4-2-3-5-15(12)23(16)45(40,41)42;;;/h2-10,31H,1H3,(H,28,29,30)(H,34,35,36)(H,37,38,39)(H,40,41,42);;;/q;3*+1/p-3/b32-21+;;;
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2,7-Naphthalenedisulfonic acid, 5-[(5-chloro-2-fluoro-6-methyl- 4-pyrimidinyl)amino]-4-hydroxy-3-[(1-sulfo-2 -naphthalenyl)azo]-, trisodium salt
