4664-13-5

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Basic information

Product Name: 2(1H)-PYRIDINONE, 4-HYDROXY-3,6-DIMETHYL-
Synonyms: 2(1H)-PYRIDINONE, 4-HYDROXY-3,6-DIMETHYL-;2,4-DIHYDROXY-3,6-DIMETHYLPYRIDINE;3,6-DiMethyl-pyridine-2,4-diol;4-hydroxy-3,6-dimethyl-2(1H)-Pyridinone;4-hydroxy-3,6-dimethylpyridin-2(1H)-one
CAS NO:4664-13-5
Molecular Formula: C₇H₉NO₂
Molecular Weight: 139.16
EINECS: N/A
Product Categories: N/A
Mol File: 4664-13-5.mol
Article Data: 3

Chemical Properties

Melting Point: 276.5 °C
Boiling Point: 307.4±42.0 °C(Predicted)
Flash Point: N/A
Appearance: /
Density: 1.194±0.06 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
Solubility: N/A
PKA: 13.13±0.10(Predicted)
CAS DataBase Reference: 2(1H)-PYRIDINONE, 4-HYDROXY-3,6-DIMETHYL-(CAS DataBase Reference)
NIST Chemistry Reference: 2(1H)-PYRIDINONE, 4-HYDROXY-3,6-DIMETHYL-(4664-13-5)
EPA Substance Registry System: 2(1H)-PYRIDINONE, 4-HYDROXY-3,6-DIMETHYL-(4664-13-5)

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: 4664-13-5(Hazardous Substances Data)

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4-Hydroxy-3,6-dimethylpyridin-2(1H)-one
Cas No: 4664-13-5
USD $ 3292.0-3292.0 / Gram
1 Gram
Metric Ton/Day
Baoji Guokang Healthchem co.,ltd
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2(1H)-Pyridinone, 4-hydroxy-3,6-dimethyl-
Cas No: 4664-13-5
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Hangzhou Huarong Pharm Co., Ltd.
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3,6-Dimethyl-pyridine-2,4-diol
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Hangzhou Fandachem Co.,Ltd
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2(1H)-Pyridinone, 4-hydroxy-3,6-dimethyl-
Cas No: 4664-13-5
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SAGECHEM LIMITED
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3,6-Dimethyl-pyridine-2,4-diol
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Hunan Longxianng Runhui Trading Co.,Ltd
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2(1H)-Pyridinone, 4-hydroxy-3,6-dimethyl-
Cas No: 4664-13-5
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ZHEJIANG JIUZHOU CHEM CO.,LTD
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4-Hydroxy-3,6-dimethylpyridin-2(1H)-one
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ENAO Chemical Co, Limited
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4664-13-5
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Shanghai Bosman Industrial Co., Ltd
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3,6-Dimethyl-pyridine-2,4-diol
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Nanjing Norris Pharm Technology Co., Ltd.
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4-hydroxy-3,6-dimethyl-2(1H)-Pyridinone
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4664-13-5 Usage

Uses

4-Hydroxy-3,6-dimethylpyridin-2(1H)-one is used as a reactant in the preparation of pyridine and pyrimidine derivatives as ACTH releasing factor antagonists.

Check Digit Verification of cas no

The CAS Registry Mumber 4664-13-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,6 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4664-13:
(6*4)+(5*6)+(4*6)+(3*4)+(2*1)+(1*3)=95
95 % 10 = 5
So 4664-13-5 is a valid CAS Registry Number.

4664-13-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	4-hydroxy-3,6-dimethyl-1H-pyridin-2-one

1.2 Other means of identification

Product number	-
Other names	2,4-dihydroxy-3,6-dimethylpyridine

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:4664-13-5 SDS

4664-13-5Upstream product

4664-13-5Downstream Products

4664-13-5Relevant articles and documents

Brenneisen et al.

, p. 1264 (1964)

INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION

-

Page/Page column 45, (2010/12/01)

Compounds of formula I wherein a, R1, R2, R3, R4, R5 and R6 are defined herein, are useful as inhibitors of HIV replication.

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