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ChemicalBook >> CAS DataBase List >> 2-HYDROXY-6-METHYLPYRAZINE

2-HYDROXY-6-METHYLPYRAZINE

$6 - $1824.9
Product name: 2-HYDROXY-6-METHYLPYRAZINE
CAS: 20721-18-0
MF: C5H6N2O
MW: 110.11
EINECS:
MDL Number:MFCD08705761
Synonyms:6-Methylpyrazin-2-one;2-Hydroxy-6-methylproplonitrile;6-Methylpyrazin-2-ol 2-Hydroxy-6-Methylpyrazine;2-HYDROXY-6-METHYLPYRAZINE;6-METHYLPYRAZIN-2-OL;6-Methyl-1H-pyrazin-2-one;Hydroxy-6-Methylpyraz;6-methylpyrazin-2(1H)-one

Price28 Properties Safety Information Description

28 prices

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Brand

AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Apolloscientific
Chemcia Scientific
Chemenu
ChemScene
Crysdot
Matrix Scientific
Medical Isotopes, Inc.
SynQuest Laboratories
TRC

Package

250mg
1g
5g
10g
25g
100g
500g

ManufacturerAK Scientific
Product numberX1277
Product description2-Hydroxy-6-methylpyrazine
Packaging1g
Price$20
Updated2021-12-16
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ManufacturerAK Scientific
Product numberJ94818
Product description2-Hydroxy-6-methylpyrazine
Packaging5g
Price$49
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberX1277
Product description2-Hydroxy-6-methylpyrazine
Packaging10g
Price$116
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberJ94818
Product description2-Hydroxy-6-methylpyrazine
Packaging100g
Price$450
Updated2021-12-16
Buy

ManufacturerAlichem
Product number20721180
Product description2-Hydroxy-6-methylpyrazine
Packaging25g
Price$222.82
Updated2021-12-16
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ManufacturerAmbeed
Product numberA377229
Product description6-Methylpyrazin-2-ol 98%
Packaging250mg
Price$6
Updated2021-12-16
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ManufacturerAmbeed
Product numberA377229
Product description6-Methylpyrazin-2-ol 98%
Packaging1g
Price$8
Updated2021-12-16
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ManufacturerAmbeed
Product numberA377229
Product description6-Methylpyrazin-2-ol 98%
Packaging5g
Price$32
Updated2021-12-16
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ManufacturerAmbeed
Product numberA377229
Product description6-Methylpyrazin-2-ol 98%
Packaging10g
Price$52
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA377229
Product description6-Methylpyrazin-2-ol 98%
Packaging25g
Price$104
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA377229
Product description6-Methylpyrazin-2-ol 98%
Packaging100g
Price$359
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0078125
Product description2-HYDROXY-6-METHYLPYRAZINE 95.00%
Packaging1G
Price$780.78
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0078125
Product description2-HYDROXY-6-METHYLPYRAZINE 95.00%
Packaging10G
Price$1824.9
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR40069
Product description2-Hydroxy-6-methylpyrazine 98%
Packaging25g
Price$153
Updated2021-12-16
Buy

ManufacturerChemcia Scientific
Product numberCC00-8572A
Product description6-Methyl-pyrazin-2-ol 97%
Packaging25g
Price$175
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM116831
Product description2-Hydroxy-6-methylpyrazine 95%+
Packaging10g
Price$77
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AK Scientific	X1277	2-Hydroxy-6-methylpyrazine	1g	$20	2021-12-16	Buy
AK Scientific	J94818	2-Hydroxy-6-methylpyrazine	5g	$49	2021-12-16	Buy
AK Scientific	X1277	2-Hydroxy-6-methylpyrazine	10g	$116	2021-12-16	Buy
AK Scientific	J94818	2-Hydroxy-6-methylpyrazine	100g	$450	2021-12-16	Buy
Alichem	20721180	2-Hydroxy-6-methylpyrazine	25g	$222.82	2021-12-16	Buy
Ambeed	A377229	6-Methylpyrazin-2-ol 98%	250mg	$6	2021-12-16	Buy
Ambeed	A377229	6-Methylpyrazin-2-ol 98%	1g	$8	2021-12-16	Buy
Ambeed	A377229	6-Methylpyrazin-2-ol 98%	5g	$32	2021-12-16	Buy
Ambeed	A377229	6-Methylpyrazin-2-ol 98%	10g	$52	2021-12-16	Buy
Ambeed	A377229	6-Methylpyrazin-2-ol 98%	25g	$104	2021-12-16	Buy
Ambeed	A377229	6-Methylpyrazin-2-ol 98%	100g	$359	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0078125	2-HYDROXY-6-METHYLPYRAZINE 95.00%	1G	$780.78	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0078125	2-HYDROXY-6-METHYLPYRAZINE 95.00%	10G	$1824.9	2021-12-16	Buy
Apolloscientific	OR40069	2-Hydroxy-6-methylpyrazine 98%	25g	$153	2021-12-16	Buy
Chemcia Scientific	CC00-8572A	6-Methyl-pyrazin-2-ol 97%	25g	$175	2021-12-16	Buy
Chemenu	CM116831	2-Hydroxy-6-methylpyrazine 95%+	10g	$77	2021-12-16	Buy

Next Last

Properties

Melting point :249-250 °C
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
pka :11.75±0.40(Predicted)
Appearance :Light brown to white Solid

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Hydroxy-6-methylpyrazine is a useful synthetic intermediate in the synthesis of 2-hydroxy-3-phenyl-6-methylpyrazine; a fluorescent degradation product of the antibiotic cephalexin used to determine this antibiotic in aqueous solution and human plasma.

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Suppliers and manufacturers

PNP Biotech Co. Ltd

$0.00 /25kg
2-Hydroxy-6-Methylpyrazine CAS:20721-18-0

career henan chemical co

$7.00 /1KG
2-HYDROXY-6-METHYLPYRAZINE CAS:20721-18-0

Dideu Industries Group Limited

$1.10 /1g
2-HYDROXY-6-METHYLPYRAZINE CAS:20721-18-0

ATK CHEMICAL COMPANY LIMITED

Accela ChemBio Inc.

Alchem Pharmtech,Inc.

CONIER CHEM AND PHARMA LIMITED

Guangzhou Yuheng Pharmaceutical Technology Co., Ltd

Hefei TNJ Chemical Industry Co.,Ltd.

Dayang Chem (Hangzhou) Co.,Ltd.

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2-HYDROXY-6-METHYLPYRAZINE

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