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
F 
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

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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:

5-(Carbomethoxy)-2-pyrone VINYL METHACRYLATE 3-CARBOMETHOXY-2-PYRONE ALPHA-PYRONE 1,3-BUTADIENE-1-CARBOXYLIC ACID METHYL ESTER

  • 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