REMAZOL YELLOW G supplier | CasNO.18976-74-4

Name
Reactive Yellow 14
EINECS 242-710-5
CAS No. 18976-74-4
Density g/cm³
Solubility
Melting Point
Formula C20H21 Cl N4 O11 S3 . 2 Na
Boiling Point °Cat760mmHg
Molecular Weight 669.04
Flash Point °C
Transport Information
Appearance
Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of SO_x, Cl⁻, Na₂O, and NO_x.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Benzenesulfonicacid,3-chloro-4-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methyl-,disodium salt (9CI); m-Toluenesulfonic acid,5-chloro-4-[4-[[5-[(2-hydroxyethyl)sulfonyl]-2-methoxyphenyl]azo]-3-methyl-5-oxo-2-pyrazolin-1-yl]-,hydrogen sulfate (ester), disodium salt (8CI); C.I. Reactive Yellow 14; ProcionYellow MX 4R; Remazol Yellow G; Sumifix Yellow G
PSA
LogP

REMAZOL YELLOW G Chemical Properties

MF: C₂₀H₁₉ClN₄Na₂O₁₁S₃
MW: 669.0126
EINECS Remazol Yellow G (18976-74-4): 242-710-5
IUPAC Name: Disodium 3-chloro-4-[4-[2-methoxy-5-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl-3-methyl-5-oxo-4H-pyrazol-1-yl]-5-methylbenzenesulfonate
Synonyms: Reactive Yellow 14 ; Disodium 5-chloro-6-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]toluene-3-sulphonate ; Reactive yellow 14 (18976-74-4) ; Light Yellow KN-G ; 3-Chloro-4-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methylbenzenesulfonic acid disodium salt ; C.I.19036 ; Remazol Yellow G
Following is the molecular structure of Remazol Yellow G (18976-74-4):

REMAZOL YELLOW G Safety Profile

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of SO_x, Cl⁻, Na₂O, and NO_x.

Product Name

Reactive Yellow 14

REMAZOL YELLOW G Chemical Properties

REMAZOL YELLOW G Safety Profile

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