Malonic acid

Modify Date: 2025-08-20 12:26:38

Malonic acid structure	Common Name	Malonic acid
	CAS Number	141-82-2	Molecular Weight	104.062
	Density	1.5±0.1 g/cm3	Boiling Point	386.8±25.0 °C at 760 mmHg
	Molecular Formula	C₃H₄O₄	Melting Point	132-135 °C (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	201.9±19.7 °C
	Symbol	GHS05, GHS07	Signal Word	Danger

Name	malonic acid
Synonym	More Synonyms

Density	1.5±0.1 g/cm3
Boiling Point	386.8±25.0 °C at 760 mmHg
Melting Point	132-135 °C (dec.)(lit.)
Molecular Formula	C₃H₄O₄
Molecular Weight	104.062
Flash Point	201.9±19.7 °C
Exact Mass	104.010956
PSA	74.60000
LogP	-0.56
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.479
Storage condition	Store at RT.
Stability	Stable. Incompatible with oxidizing agents, reducing agents, bases.
Water Solubility	1400 g/L (20 ºC)

Malonic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OO0175000

CHEMICAL NAME :: Malonic acid

CAS REGISTRY NUMBER :: 141-82-2

BEILSTEIN REFERENCE NO. :: 1751370

LAST UPDATED :: 199701

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C3-H4-O4

MOLECULAR WEIGHT :: 104.07

WISWESSER LINE NOTATION :: QV1VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1310 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - cyanosis

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >8900 mg/m3/1H

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1500 mg/kg

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

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4 gm/kg

TOXIC EFFECTS :: Tumorigenic - active as anti-cancer agent

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 10 gm/kg

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

MUTATION DATA

TEST SYSTEM :: Rodent - rat

DOSE/DURATION :: 10080 mg/kg/6W

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 9,387,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4746 No. of Facilities: 46 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 1913 (estimated) No. of Female Employees: 272 (estimated)

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H318
Precautionary Statements	P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R36/37/38
Safety Phrases	S26-S36/39-S37/39
RIDADR	3261
WGK Germany	1
RTECS	OO0175000
Packaging Group	III
HS Code	2917190090

Precursor 9
CAS#:503-66-2 Hydroxypropioni... CAS#:108-59-8 Dimethyl malonate CAS#:105-53-3 Diethyl malonate CAS#:504-64-3 carbon suboxide
CAS#:504-63-2 1,3-Propanediol CAS#:60-33-3 Linoleic acid CAS#:7597-56-0 Ethyl 3-amino-3... CAS#:3815-86-9 Malonic dihydrazide
CAS#:75-15-0 Carbon disulphide
DownStream 10
CAS#:107019-92-1 3-(4-octadecoxy... CAS#:1117-19-7 Dipropyl Malonate CAS#:108446-73-7 3-[3-(4-BROMO-P... CAS#:108446-72-6 3-[3-(4-FLUORO-...
CAS#:108446-66-8 3-(p-Fluorpheny... CAS#:112182-50-0 6-chloro-2-phen... CAS#:110073-23-9 N,N-diethyletha... CAS#:109205-88-1 2-Propenoic aci...
CAS#:103988-23-4 3-(2-ETHYL-PHEN... CAS#:723-62-6 9-Anthracenecar...

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Urinary metabolic fingerprinting of mice with diet-induced metabolic derangements by parallel dual secondary column-dual detection two-dimensional comprehensive gas chromatography.

J. Chromatogr. A. 1361 , 265-76, (2014)

This study investigates the potential of a parallel dual secondary column-dual detection two-dimensional comprehensive GC platform (GC×2GC-MS/FID) for metabolic profiling and fingerprinting of mouse u...

Hydrolytic pathway of 5-fluorouracil in aqueous solutions for clinical use.

J. Pharm. Biomed. Anal. 98 , 446-62, (2014)

The purpose of the study was to investigate the degradation pathway of 5-fluorouracil (FU) in the situation of commercial formulations for clinical use, namely FU dissolved in sodium hydroxide (NaOH) ...

Electrochemistry and speciation of Au(+) in a deep eutectic solvent: growth and morphology of galvanic immersion coatings.

Phys. Chem. Chem. Phys. 17 , 30540-50, (2015)

In this study we compare the electrochemical and structural properties of three gold salts AuCl, AuCN and KAu(CN)2 in a Deep Eutectic Solvent (DES) electrolyte (Ethaline 200) in order to elucidate fac...

Malonic acid

Propanedioic acid

MFCD00002707

EINECS 205-503-0

Methanedicarbonic acid

1,3-propanedioic acid

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Malonic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Malonic acid
Price: ￥198.0/500g ￥80.0/100g ￥88.0/20mg
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Malonic acid
Price: $280.0/20mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Malonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Malonic acid
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Get all suppliers and price by the below link:

Malonic acid suppliers

Malonic acid price

Malonic acid

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Articles58

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.