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ChemicalBook >> CAS DataBase List >> DIMETHYL PROPARGYLMALONATE

DIMETHYL PROPARGYLMALONATE

DIMETHYL PROPARGYLMALONATE price.
  • $33 - $2755.25
  • Product name: DIMETHYL PROPARGYLMALONATE
  • CAS: 95124-07-5
  • MF: C8H10O4
  • MW: 170.16
  • EINECS:
  • MDL Number:MFCD00077856
  • Synonyms:DIMETHYL PROPARGYLMALONATE;Dimethyl propargylmalonate >=95.0% (GC);1,3-dimethyl 2-(prop-2-yn-1-yl)propanedioate;Dimethyl2-(prop-2-yn-1-yl)malonate;Dimethyl proparylmalonate;dimethyl 2-prop-2-ynylpropanedioate;Dimethyl propargylmalote;dimethyl (prop-2-yn-1-yl)malonate
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • Activate Scientific
  • American Custom Chemicals Corporation
  • Crysdot
  • J&W Pharmlab
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
Package
  • 1g
  • 5G
  • 10ML
  • 25g
  • 50ML
  • 100G
  • ManufacturerACHEMBLOCK
  • Product numberS86232
  • Product descriptionDimethyl propargylmalonate 95%
  • Packaging100G
  • Price$260
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS86232
  • Product descriptionDimethyl propargylmalonate 95%
  • Packaging100G
  • Price$260
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS120671
  • Product descriptionDimethyl propargylmalonate 96+%
  • Packaging25g
  • Price$676
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS120671
  • Product descriptionDimethyl propargylmalonate 96+%
  • Packaging5G
  • Price$205
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberINB0000959
  • Product descriptionDIMETHYL PROPARGYLMALONATE 95.00%
  • Packaging50ML
  • Price$2755.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberINB0000959
  • Product descriptionDIMETHYL PROPARGYLMALONATE 95.00%
  • Packaging10ML
  • Price$1163.09
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13028482
  • Product descriptionDimethyl propargylmalonate 97%
  • Packaging100g
  • Price$408
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13028482
  • Product descriptionDimethyl propargylmalonate 97%
  • Packaging25g
  • Price$128
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13028482
  • Product descriptionDimethyl propargylmalonate 97%
  • Packaging5g
  • Price$96
  • Updated2026-05-27
  • Buy
  • ManufacturerJ&W Pharmlab
  • Product number05R0680
  • Product descriptionDimethyl propargylmalonate 96%
  • Packaging1g
  • Price$45
  • Updated2026-05-21
  • Buy
  • ManufacturerJ&W Pharmlab
  • Product number05R0680
  • Product descriptionDimethyl propargylmalonate 96%
  • Packaging5g
  • Price$168
  • Updated2026-05-21
  • Buy
  • ManufacturerJ&W Pharmlab
  • Product number05R0680
  • Product descriptionDimethyl propargylmalonate 96%
  • Packaging25g
  • Price$672
  • Updated2026-05-21
  • Buy
  • ManufacturerJ&W Pharmlab
  • Product number05R0680
  • Product descriptionDimethyl propargylmalonate 96%
  • Packaging100g
  • Price$2150
  • Updated2026-05-21
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number81840
  • Product descriptionDimethyl propargylmalonate ≥95.0% (GC)
  • Packaging50ml
  • Price$1080
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number81840
  • Product descriptionDimethyl propargylmalonate ≥95.0% (GC)
  • Packaging10ml
  • Price$305
  • Updated2026-04-30
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2523-1-08
  • Product descriptionDimethyl propargymalonate 97%
  • Packaging25g
  • Price$110
  • Updated2026-05-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK S86232 Dimethyl propargylmalonate 95% 100G $260 2026-05-25 Buy
ACHEMBLOCK S86232 Dimethyl propargylmalonate 95% 100G $260 2026-05-27 Buy
Activate Scientific AS120671 Dimethyl propargylmalonate 96+% 25g $676 2021-12-16 Buy
Activate Scientific AS120671 Dimethyl propargylmalonate 96+% 5G $205 2021-12-16 Buy
American Custom Chemicals Corporation INB0000959 DIMETHYL PROPARGYLMALONATE 95.00% 50ML $2755.25 2021-12-16 Buy
American Custom Chemicals Corporation INB0000959 DIMETHYL PROPARGYLMALONATE 95.00% 10ML $1163.09 2021-12-16 Buy
Crysdot CD13028482 Dimethyl propargylmalonate 97% 100g $408 2026-05-27 Buy
Crysdot CD13028482 Dimethyl propargylmalonate 97% 25g $128 2026-05-27 Buy
Crysdot CD13028482 Dimethyl propargylmalonate 97% 5g $96 2026-05-27 Buy
J&W Pharmlab 05R0680 Dimethyl propargylmalonate 96% 1g $45 2026-05-21 Buy
J&W Pharmlab 05R0680 Dimethyl propargylmalonate 96% 5g $168 2026-05-21 Buy
J&W Pharmlab 05R0680 Dimethyl propargylmalonate 96% 25g $672 2026-05-21 Buy
J&W Pharmlab 05R0680 Dimethyl propargylmalonate 96% 100g $2150 2026-05-21 Buy
Sigma-Aldrich 81840 Dimethyl propargylmalonate ≥95.0% (GC) 50ml $1080 2026-04-30 Buy
Sigma-Aldrich 81840 Dimethyl propargylmalonate ≥95.0% (GC) 10ml $305 2026-04-30 Buy
SynQuest Laboratories 2523-1-08 Dimethyl propargymalonate 97% 25g $110 2026-05-22 Buy
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Properties

Boiling point :93-95 °C/7 mmHg (lit.)
Density :1.119 g/mL at 20 °C (lit.)
refractive index :n20/D 1.444
Flash point :113 °C
storage temp. :Sealed in dry,Room Temperature
pka :11.75±0.59(Predicted)
form :liquid
Appearance :Colorless to light yellow Liquid
BRN :3539408
InChI :1S/C8H10O4/c1-4-5-6(7(9)11-2)8(10)12-3/h1,6H,5H2,2-3H3
InChIKey :PWQAXFWWMXTVFT-UHFFFAOYSA-N
SMILES :COC(=O)C(CC#C)C(=O)OC

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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

Dimethyl propargylmalonate can be used as a reactant to synthesize:
  • Nitro methylenecyclopentanes by [3+2] annulation reaction with various nitroalkenes in the presence of Triton B.
  • Propargylmalonamides intermediates, applicable in the preparation of ″click BOX″ ligands by copper-catalyzed cycloaddition and oxazoline ring formation reaction.
  • Cyclopentene derivatives by reacting with various α, β-unsaturated ketones using a combination of organocatalysts and transition metal catalysts.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
DIMETHYL PROPARGYLMALONATE
$0.10 /1KG
DIMETHYL PROPARGYLMALONATE CAS:95124-07-5
career henan chemical co
dimethyl 2-prop-2-ynylpropanedioate
$1.00 /1kg
dimethyl 2-prop-2-ynylpropanedioate CAS:95124-07-5
Neostar United (Changzhou) Industrial Co., Ltd.
HANGZHOU LEAP CHEM CO., LTD.
Aladdin Scientific
DAYANG CHEM (HANGZHOU) CO.,LTD
Chongqing Chemdad Co., Ltd
Shanghai Scibiotron Pharmaceutical Co., Ltd
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. Creasyn Finechem(Tianjin) Co., Ltd.