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ChemicalBook >> CAS DataBase List >> 3-Methylglutaric anhydride

3-Methylglutaric anhydride

3-Methylglutaric anhydride price.
  • $8 - $1101
  • Product name: 3-Methylglutaric anhydride
  • CAS: 4166-53-4
  • MF: C6H8O3
  • MW: 128.13
  • EINECS:224-020-6
  • MDL Number:MFCD00006683
  • Synonyms:2H-Pyran-2,6(3H)-dione, dihydro-4-methyl-;3,4-Dihydro-4β-methyl-2H-pyran-2,6(5H)-dione;3-Methylpentanedioic anhydride;4,5-Dihydro-4-methyl-2H-pyran-2,6(3H)-dione;4-Methyl-3,4-dihydro-2H-pyran-2,6(5H)-dione;4-Methyltetrahydro-2H-pyran-2,6-dione;3-Methylglutaric anhydride,97%;3-Methylglutaric anhydride, 97% 25GR
Price42 Properties Safety Information Description
42 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • Synthonix
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 1g
  • 2.5G
  • 5g
  • 10g
  • 25g
  • 50g
  • 100G
  • 500g
  • 5 g
  • Manufactureraablocks
  • Product numberAA003JOL
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JOL
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging5g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JOL
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging10g
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JOL
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging25g
  • Price$42
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU104055
  • Product description4-Methyloxane-2,6-dione 95.00%
  • Packaging100G
  • Price$240
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-17938
  • Product description3-Methylglutaric anhydride 97%
  • Packaging100g
  • Price$325
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number6113AL
  • Product description3-Methylglutaric Anhydride
  • Packaging100g
  • Price$597
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4166534
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione
  • Packaging100g
  • Price$536.63
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA918833
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging500g
  • Price$1101
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA918833
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging100g
  • Price$306
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA918833
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging5g
  • Price$28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA918833
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging25g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA918833
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA918833
  • Product description4-Methyldihydro-2H-pyran-2,6(3H)-dione 96%
  • Packaging10g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026199
  • Product description4-METHYL-DIHYDRO-PYRAN-2,6-DIONE 95.00%
  • Packaging1G
  • Price$619.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026199
  • Product description4-METHYL-DIHYDRO-PYRAN-2,6-DIONE 95.00%
  • Packaging2.5G
  • Price$796.77
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003JOL 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 1g $8 2026-05-28 Buy
aablocks AA003JOL 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 5g $16 2026-05-28 Buy
aablocks AA003JOL 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 10g $31 2026-05-28 Buy
aablocks AA003JOL 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 25g $42 2026-05-28 Buy
ACHEMBLOCK U104055 4-Methyloxane-2,6-dione 95.00% 100G $240 2026-05-27 Buy
AHH MT-17938 3-Methylglutaric anhydride 97% 100g $325 2026-05-26 Buy
AK Scientific 6113AL 3-Methylglutaric Anhydride 100g $597 2021-12-16 Buy
Alichem 4166534 4-Methyldihydro-2H-pyran-2,6(3H)-dione 100g $536.63 2021-12-16 Buy
Ambeed A918833 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 500g $1101 2021-12-16 Buy
Ambeed A918833 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 100g $306 2021-12-16 Buy
Ambeed A918833 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 5g $28 2021-12-16 Buy
Ambeed A918833 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 25g $90 2021-12-16 Buy
Ambeed A918833 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 1g $10 2021-12-16 Buy
Ambeed A918833 4-Methyldihydro-2H-pyran-2,6(3H)-dione 96% 10g $51 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026199 4-METHYL-DIHYDRO-PYRAN-2,6-DIONE 95.00% 1G $619.7 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026199 4-METHYL-DIHYDRO-PYRAN-2,6-DIONE 95.00% 2.5G $796.77 2021-12-16 Buy
Next Last

Properties

Melting point :42-46 °C (lit.)
Boiling point :180-182 °C/25 mmHg (lit.)
Density :1.2072 (rough estimate)
refractive index :1.4585 (estimate)
Flash point :>230 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Crystalline Low Melting Solid
color :White
Sensitive :Moisture Sensitive
BRN :114457
Stability :Moisture Sensitive
InChI :1S/C6H8O3/c1-4-2-5(7)9-6(8)3-4/h4H,2-3H2,1H3
InChIKey :MGICRVTUCPFQQZ-UHFFFAOYSA-N
SMILES :CC1CC(=O)OC(=O)C1
CAS DataBase Reference :4166-53-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3-?Methylglutaric Anhydride is a reagent used in the synthesis of oxoeicosanoid receptor antagonists which are involved in mediating stimulatory effects on cell types involved in mediating immunity-based inflammatory reactions.

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Suppliers and manufacturers

Anyang Hongmeng New Materials Co., Ltd. J & K SCIENTIFIC LTD. TCI (Shanghai) Development Co., Ltd. Energy Chemical Beijing Ouhe Technology Co., Ltd Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd Maya High Purity Chemicals Thermo Fisher Scientific Beijing innoChem Science & Technology Co.,Ltd.