Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2-Dimethyl-1,3-dioxane-4,6-dione TOP1 supplier
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: Meldrum's acid
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Meldrumic acid
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Email: 3096638339@qq.com

2033-24-1

2033-24-1 structure

2033-24-1 structure

Name: Meldrumic acid
Chemical Name: Meldrum's acid
CAS Number: 2033-24-1
Molecular Formula: C₆H₈O₄
Molecular Weight: 144.13
Catalog: Chemical reagent Organic reagent Fatty ketone (including enol)
Create Date: 2018-09-04 11:54:12
Modify Date: 2026-08-03 09:24:42
2,2-Dimethyl-1,3-dioxane-4,6-dione is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	Meldrum's acid
Synonyms	Malonic acid cyclic isopropylidene ester MeldruM's ac 2,2-Dimethyl-1,3-dioxane-4,7-dione 2,2-dimethyl-1,3-dioxane-4,6-diacetone 2，2-t×ù-1，3-táù·-4，6-tía cycl-Isopropylidene malonate, Malonic acid cyclic isopropylidene ester, Meldrums acid Tá·òì±￥;2,2-T×ù-1,3-Táù·-4,6-TíA;2,2-T×ù-1,3-TFòíé-4,6-TíA Propanedioic acid isopropylidene ester Malonic acid and isopropyl ester Meldrum’s acid, Malonic acid cyclic isopropylidene ester 2,2-Dimethyl-1,3-dioxane-4,6-dione 2-1 Meldrum’s acid 2,2-Dimethyl-4H-1,3-dioxin-4,6(5H)-dione Meldrum acid MALONIC ACID CYCLIC ISOPROPYLIDENE ESTER 2，2-t×ù-1，3-tfòíé-4，6-tía cycl-Isopropylidene Malonate 2,2-DiMethyl-1,3-dioxane-4,6-dione 2,2-Dimethyl-1,3-dioxane-4,6-dione~Malonic acid isopropylidene cyclic ester~Meldrums Acid 2,2-Dimethyl-1,3-dioxane-4,6-dione (meldrum acid) 2,2-DIMETHYL-1,3-DIOXAN-4,6-DIONE MELDRUM'S ACID Meldrum's acid 2-1 4,6-Diketo-2,2-dimethyl-1,3-dioxane CYCL-ISOPROPYLIDENE MALONATE LABOTEST-BB LT00233174 SUB-ISOPROPYL MALONATE Mie acid isopropylidene malonate Dimethyl-1,3-dioxane-4,6-dione 2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE (MELDRUM''S ACID) 6-dione,2,2-dimethyl-3-dioxane-4 tá·òì±￥ Malonic acid isopropylidene ester ISOPROPYLIDENE MALONATE MFCD00006638 EINECS 217-992-8 CYCLIC-ISOPROPYLIDENE MALONATE Meldrum's acid 2,2-Dimethyl-1,3-dioxan-4,6-dione 2,2-Dimethyl-m-dioxane-4,6-dione Malonic acid isopropylidene cyclicester Malonic acid, cyclic isopropylidene ester (8CI) 'MELDRUM'S ACID' Cycl-isopropylidene malonate ( Meldrum's Acid ) MELDRUM'S ACID (2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE) 1,3-Dioxane-4,6-dione, 2,2-dimethyl Meldrum's acid 2-1 Factory 2,2-Dimethyl-1,3-dioxane-4,6-dione 2,2-Dimethyl-1,3-dioxane-4,6-dione 2,2-Dimethyl-1,3-dio 2,2-Dimethyl-1,3-dioxane-4,6-dione cycl-Isopropylidene Malonate Malonic Acid Cyclic Isopropylidene Ester 2,2-DiMethyl-1,3-dioxane-4,6-dione, R sub-Isopropyl malonate MELDRUMS ACID 2,2-dimethyl-1,3-dioxane-4,6-quinone 2,2-Dimethyl-4,6-dioxo-m-dioxane Isopropyl Malonate Meldrumacid 2,2-dimethyl-m-dioxane-6-dione 2,2-DIMETHYL-1,3-DIOXANE-4,6-DIIONE 2,2-Dimethyl-4,6-diketo-1,3-dioxane m-Dioxane-4,6-dione, 2,2-dimethyl

Description	2,2-Dimethyl-1,3-dioxane-4,6-dione is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

Density	1.2±0.1 g/cm3
Boiling Point	356.7±35.0 °C at 760 mmHg
Melting Point	92-96 °C(lit.)
Molecular Formula	C₆H₈O₄
Molecular Weight	144.13
Flash Point	195.1±24.4 °C
Exact Mass	144.042252
PSA	52.60000
LogP	-1.40
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.434
Storage condition	0-6°C
Water Solubility	2.5 g/100 mL (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JH0800000

CHEMICAL NAME :: m-Dioxane-4,6-dione, 2,2-dimethyl-

CAS REGISTRY NUMBER :: 2033-24-1

BEILSTEIN REFERENCE NO. :: 0117310

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H8-O4

MOLECULAR WEIGHT :: 144.14

WISWESSER LINE NOTATION :: T6OV DVOTJ F1 F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04102

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi,T
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin . R45:May cause cancer.
Safety Phrases	S37/39-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	JH0800000
HS Code	2934999090

Precursor 10
141-82-2 67-64-1 108-24-7 68695-08-9
108-22-5 594-71-8 996-82-7 34107-52-3
1214-54-6 7270-63-5
DownStream 10
111861-18-8 109610-93-7 111286-54-5 108446-77-1
108446-79-3 55804-65-4 606-83-7 3855-87-6
55107-14-7 30818-11-2

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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