ChemicalBook > CAS DataBase List > 5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one

5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one

Product Name
5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one
CAS No.
1379260-15-7
Chemical Name
5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one
Synonyms
RMA-348;N-Me-CDHP;Tegafur Impurity 2;Gimeracil impurity 3;Gimeracil Impurity 2;2(1H)-Pyridinone, 5-chloro-4-hydroxy-1-methyl-;5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one
CBNumber
CB33122757
Molecular Formula
C6H6ClNO2
Formula Weight
159.57
MOL File
1379260-15-7.mol
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5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one Property

Boiling point:
218.5±40.0 °C(Predicted)
Density 
1.46±0.1 g/cm3(Predicted)
storage temp. 
2-8°C, stored under nitrogen
pka
4.50±1.00(Predicted)
Appearance
White to off-white Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
C370845
Product name
5-Chloro-O-demethyl-3-decyanoRicinine
Packaging
5mg
Price
$105
Updated
2021/12/16
TRC
Product number
C370845
Product name
5-Chloro-O-demethyl-3-decyanoRicinine
Packaging
10mg
Price
$165
Updated
2021/12/16
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5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one Chemical Properties,Usage,Production

Uses

5-Chloro-O-demethyl-3-decyano Ricinine is the impurity of Gimeracil (G378000), which is an antitumor agent, potent inhibitor of dihydropyrimidine dehydrogenase (DPD).

5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

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5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one Suppliers

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1379260-15-7, 5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-oneRelated Search:

FD 1 3-FT Tegafur Impurity B Tegafur Impurity I Tegafur Impurity CDG Tegafur Impurity CA Tegafur Impurity CCB Tegafur Impurity BCB Gimeracil Impurity TEGAFUR-13C,15N2 2-HYDROXYTETRAHYDROFURAN Gimeracil 4-Methoxy-pyridin-2-ol Tegafur 2,4-Dihydroxypyridine Gimeracil Impurity 7

  • N-Me-CDHP
  • 5-chloro-4-hydroxy-1-methyl-1,2-dihydropyridin-2-one
  • Gimeracil Impurity 2
  • Gimeracil impurity 3
  • Tegafur Impurity 2
  • 2(1H)-Pyridinone, 5-chloro-4-hydroxy-1-methyl-
  • RMA-348
  • 1379260-15-7