ChemicalBook > CAS DataBase List > 3-CARBOMETHOXY-2-PYRONE

3-CARBOMETHOXY-2-PYRONE

Product Name
3-CARBOMETHOXY-2-PYRONE
CAS No.
25991-27-9
Chemical Name
3-CARBOMETHOXY-2-PYRONE
Synonyms
METHYL 2-PYRONE-3-CARBOXYLATE;3-CARBOMETHOXY-2-PYRONE;3-Carbomethoxy-2-pyrone,99%;3-CARBOMETHOXY-2-PYRONE 99%;methyl2-oxopyran-3-carboxylate;METHYL 2-OXO-2 H-PYRAN-3-CARBOXYLATE;Methyl 2-oxo-2H-pyran-3-carboxylate 98%;METHYL 2-OXO-2H-PYRAN-3-CARBOXYLATE, 99+ %;3-CARBOMETHOXY-2-PYRONE ISO 9001:2015 REACH;2-Oxo-2H-pyran-3-carboxylic acid methyl ester
CBNumber
CB2385545
Molecular Formula
C7H6O4
Formula Weight
154.12
MOL File
25991-27-9.mol
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3-CARBOMETHOXY-2-PYRONE Property

Melting point:
75-77 °C (lit.)
Boiling point:
146-148 °C/0.75 mmHg (lit.)
Density 
1.1993 (rough estimate)
refractive index 
1.4300 (estimate)
Flash point:
146-148°C/0.75mm
storage temp. 
Sealed in dry,Room Temperature
BRN 
1424749
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
22-24/25
WGK Germany 
3
21
HS Code 
2932209090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H341Suspected of causing genetic defects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P271Use only outdoors or in a well-ventilated area.

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P308+P313IF exposed or concerned: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
359475
Product name
Methyl 2-oxo-2H-pyran-3-carboxylate
Purity
98%
Packaging
5g
Price
$129
Updated
2024/03/01
Alfa Aesar
Product number
H25932
Product name
Methyl 2-oxo-2H-pyran-3-carboxylate, 98%
Packaging
1g
Price
$41.65
Updated
2024/03/01
Alfa Aesar
Product number
H25932
Product name
Methyl 2-oxo-2H-pyran-3-carboxylate, 98%
Packaging
5g
Price
$108.65
Updated
2024/03/01
SynQuest Laboratories
Product number
2H25-1-31
Product name
Methyl 2-oxo-2H-pyran-3-carboxylate
Purity
98%
Packaging
1g
Price
$26
Updated
2021/12/16
Matrix Scientific
Product number
083514
Product name
Methyl 2-oxo-2H-pyran-3-carboxylate
Purity
97%
Packaging
1g
Price
$66
Updated
2021/12/16
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3-CARBOMETHOXY-2-PYRONE Chemical Properties,Usage,Production

Chemical Properties

LIGHT YELLOW CRYSTALLINE SOLID

Uses

Methyl 2-oxo-2H-pyran-3-carboxylate is used as a reagent to investigate alfa, beta-unsaturated carbonyl compounds for their cytotoxic profiles against oral human normal and tumor cells.

General Description

Methyl 2-oxo-2H-pyran-3-carboxylate is a cyclic α,β -unsaturated ketone. It activates caspases-3, -8 and -9 weakly in HL-60 cells.

3-CARBOMETHOXY-2-PYRONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-CARBOMETHOXY-2-PYRONE Suppliers

Chongqing Kangheyuecheng Pharmaceutical Technology Co., Ltd.
Tel
023-61183015 13271886913
Email
kangheyuecheng@163.com
Country
China
ProdList
283
Advantage
55
Nanjing Habo Medical Technology Co., Ltd.
Tel
025-85760892 13376090521
Fax
025-85766769
Email
sales@habotech.com
Country
China
ProdList
970
Advantage
60
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
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View Lastest Price from 3-CARBOMETHOXY-2-PYRONE manufacturers

Dideu Industries Group Limited
Product
3-CARBOMETHOXY-2-PYRONE 25991-27-9
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-29
Career Henan Chemical Co
Product
3-CARBOMETHOXY-2-PYRONE 25991-27-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
KG/T
Release date
2019-12-19

25991-27-9, 3-CARBOMETHOXY-2-PYRONERelated Search:


  • 3-CARBOMETHOXY-2-PYRONE
  • METHYL 2-OXO-2 H-PYRAN-3-CARBOXYLATE
  • METHYL 2-PYRONE-3-CARBOXYLATE
  • METHYL 2-OXO-2H-PYRAN-3-CARBOXYLATE, 99+ %
  • 3-CARBOMETHOXY-2-PYRONE 99%
  • 3-Carbomethoxy-2-pyrone,99%
  • Methyl 2-oxo-2H-pyran-3-carboxylate 98%
  • 2-Oxo-2H-pyran-3-carboxylic acid methyl ester
  • 2H-Pyran-3-carboxylic acid, 2-oxo-, methyl ester
  • methyl2-oxopyran-3-carboxylate
  • 3-CARBOMETHOXY-2-PYRONE ISO 9001:2015 REACH
  • 25991-27-9
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrans
  • API intermediates