Citraconic acid

Modify Date: 2024-01-05 09:23:17

Citraconic acid structure	Common Name	Citraconic acid
	CAS Number	498-23-7	Molecular Weight	130.09900
	Density	1,62 g/cm3	Boiling Point	336ºC
	Molecular Formula	C₅H₆O₄	Melting Point	88-94 °C(lit.)
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07	Signal Word	Warning

Use of Citraconic acid

Citraconic acid belongs to the class of organic compounds known as methyl-branched fatty acids.

Name	citraconic acid
Synonym	More Synonyms

Description	Citraconic acid belongs to the class of organic compounds known as methyl-branched fatty acids.
Related Catalog	Natural Products >> Acids and Aldehydes Research Areas >> Others
Target	Human Endogenous Metabolite
References	[1]. Pulat M, et al. Lipase release through semi-interpenetrating polymer network hydrogels based on chitosan, acrylamide, and citraconic acid. Artif Cells Nanomed Biotechnol. 2014 Apr;42(2):121-7.

Density	1,62 g/cm3
Boiling Point	336ºC
Melting Point	88-94 °C(lit.)
Molecular Formula	C₅H₆O₄
Molecular Weight	130.09900
Exact Mass	130.02700
PSA	74.60000
LogP	0.10190
Vapour Pressure	2.09E-05mmHg at 25°C
Water Solubility	FREELY SOLUBLE

Citraconic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GE6650000

CHEMICAL NAME :: Citraconic acid

CAS REGISTRY NUMBER :: 498-23-7

BEILSTEIN REFERENCE NO. :: 1722679

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H6-O4

MOLECULAR WEIGHT :: 130.11

WISWESSER LINE NOTATION :: QVY1&U1VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1320 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - tremor Gastrointestinal - ulceration or bleeding from stomach

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2260 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - other changes

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1350 mg/kg

TOXIC EFFECTS :: Gastrointestinal - gastritis

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S36-S37/39-S26
RIDADR	2811
WGK Germany	3
RTECS	GE6650000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2917190090

Precursor 10
CAS#:97-65-4 Itaconic acid CAS#:498-24-8 Mesaconic acid CAS#:691-83-8 2-Methylmaleic ... CAS#:77-92-9 Citric Acid
CAS#:499-12-7 1-Propene-1,2,3... CAS#:849585-22-4 2-hydroxypropio... CAS#:617-57-2 2-(2-hydroxy-1-... CAS#:7732-18-5 Water
CAS#:616-02-4 Citraconic anhydride CAS#:2170-03-8 Itaconic anhydride
DownStream 10
CAS#:1072-87-3 1H-Pyrrole-2,5-... CAS#:3641-51-8 (R)-(+)-Methyls... CAS#:2174-58-5 (2S)-2-methylbu... CAS#:79-41-4 Methacrylic acid
CAS#:498-24-8 Mesaconic acid CAS#:97-65-4 Itaconic acid CAS#:498-89-5 tetrahydro-5-ox... CAS#:594-61-6 2-Hydroxyisobut...
CAS#:187737-37-7 propene CAS#:79-10-7 Acrylic acid

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%

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Monomethylfumarate (MMF) is thought to be the bioactive ingredient of the drug Fumaderm (Biogen Idec, Cambridge, MA), licensed in Germany since 1994 for the treatment of moderate-to-severe psoriasis. ...

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The blood-brain barrier (BBB) is composed of a network of tight junctions (TJ) which interconnect cerebral endothelial cells (EC). Alterations in the TJ proteins are common in inflammatory diseases of...

EINECS 207-858-7

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cis-2-methylbutenedioic acid

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Citraconicacid

Kyselina citrakonova

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METHYLMALEIC ACID

Citraconic acid

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cis-methylbutenedioic acid

Citraconic

MFCD00078086

(Z)-2-methyl-2-butenedioic acid

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Citraconic acid
Price: Click To Check
Purity: 98.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Citraconic acid
Price: ￥278.0/25g ￥98.0/5g
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DC Chemicals Limited
China
Product Name: Citraconic acid
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Citraconic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Price: ￥550/10 mM * 1 mL in DMSO

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Citraconic acid

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