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ChemicalBook >> CAS DataBase List >> 2-METHYLENE-PENTANEDIOIC ACID

2-METHYLENE-PENTANEDIOIC ACID

2-METHYLENE-PENTANEDIOIC ACID price.
  • $45 - $4233
  • Product name: 2-METHYLENE-PENTANEDIOIC ACID
  • CAS: 3621-79-2
  • MF: C6H8O4
  • MW: 144.13
  • EINECS:
  • MDL Number:MFCD06208028
  • Synonyms:RARECHEM AL BO 0087;2-METHYLENE-PENTANEDIOIC ACID;alpha-methylene glutarate;1-Butene-2,4-dicarboxylic acid;NSC-21369;Pentanedioic acid, 2-methylene-;2-methylidenepentanedioicaci;2-Methyleneglutaric acid
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • TRC
Package
  • 5MG
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA007ACT
  • Product description2-Methyleneglutaric acid 96%
  • Packaging250mg
  • Price$174
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007ACT
  • Product description2-Methyleneglutaric acid 96%
  • Packaging1g
  • Price$363
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007ACT
  • Product description2-Methyleneglutaric acid 96%
  • Packaging5g
  • Price$1430
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007ACT
  • Product description2-Methyleneglutaric acid 96%
  • Packaging10g
  • Price$2175
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007ACT
  • Product description2-Methyleneglutaric acid 96%
  • Packaging25g
  • Price$4233
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0149736
  • Product description2-METHYLENE-PENTANEDIOIC ACID 95.00%
  • Packaging5MG
  • Price$500.68
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM344248
  • Product description2-Methyleneglutaric acid 95%+
  • Packaging1g
  • Price$345
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM344248
  • Product description2-Methyleneglutaric acid 95%+
  • Packaging1g
  • Price$345
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM344248
  • Product description2-Methyleneglutaric acid 95%+
  • Packaging100mg
  • Price$97
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM344248
  • Product description2-Methyleneglutaric acid 95%+
  • Packaging100mg
  • Price$97
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM344248
  • Product description2-Methyleneglutaric acid 95%+
  • Packaging250mg
  • Price$162
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM344248
  • Product description2-Methyleneglutaric acid 95%+
  • Packaging250mg
  • Price$162
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13014641
  • Product description2-Methylenepentanedioicacid 97%
  • Packaging1g
  • Price$301
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13014641
  • Product description2-Methylenepentanedioic acid 97%
  • Packaging1g
  • Price$301
  • Updated2026-05-27
  • Buy
  • ManufacturerTRC
  • Product numberM329875
  • Product description2-MethyleneglutaricAcid
  • Packaging100mg
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberM329875
  • Product description2-MethyleneglutaricAcid
  • Packaging50mg
  • Price$70
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA007ACT 2-Methyleneglutaric acid 96% 250mg $174 2026-05-28 Buy
aablocks AA007ACT 2-Methyleneglutaric acid 96% 1g $363 2026-05-28 Buy
aablocks AA007ACT 2-Methyleneglutaric acid 96% 5g $1430 2026-05-28 Buy
aablocks AA007ACT 2-Methyleneglutaric acid 96% 10g $2175 2026-05-28 Buy
aablocks AA007ACT 2-Methyleneglutaric acid 96% 25g $4233 2026-05-28 Buy
American Custom Chemicals Corporation CHM0149736 2-METHYLENE-PENTANEDIOIC ACID 95.00% 5MG $500.68 2021-12-16 Buy
Chemenu CM344248 2-Methyleneglutaric acid 95%+ 1g $345 2026-05-20 Buy
Chemenu CM344248 2-Methyleneglutaric acid 95%+ 1g $345 2026-05-26 Buy
Chemenu CM344248 2-Methyleneglutaric acid 95%+ 100mg $97 2026-05-20 Buy
Chemenu CM344248 2-Methyleneglutaric acid 95%+ 100mg $97 2026-05-26 Buy
Chemenu CM344248 2-Methyleneglutaric acid 95%+ 250mg $162 2026-05-20 Buy
Chemenu CM344248 2-Methyleneglutaric acid 95%+ 250mg $162 2026-05-26 Buy
Crysdot CD13014641 2-Methylenepentanedioicacid 97% 1g $301 2021-12-16 Buy
Crysdot CD13014641 2-Methylenepentanedioic acid 97% 1g $301 2026-05-27 Buy
TRC M329875 2-MethyleneglutaricAcid 100mg $110 2021-12-16 Buy
TRC M329875 2-MethyleneglutaricAcid 50mg $70 2021-12-16 Buy
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Properties

Melting point :130 °C
Boiling point :387.3±25.0 °C(Predicted)
Density :1.290±0.06 g/cm3(Predicted)
pka :4.19±0.11(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram 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:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

ChEBI: 2-methylideneglutaric acid is a dicarboxylic acid comprising a glutaric acid core with a methylene group at the 2-position. It is a dicarboxylic acid and a dicarboxylic fatty acid. It is functionally related to a glutaric acid. It is a conjugate acid of a 2-methylideneglutarate(2-).

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