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1,2,3,4-Butanetetracarboxylic acid

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1,2,3,4-Butanetetracarboxylic acid

EINECS 216-938-0
CAS No. 1703-58-8 Density 1.674 g/cm3
Solubility water: >=10 g/100 mL at 19 °C Melting Point 193-197 °C
Formula C8H10O8 Boiling Point 288.8 °C at 760 mmHg
Molecular Weight 234.16 Flash Point 142.7 °C
Transport Information Appearance white crystalline powder
Safety 26-37/39 Risk Codes 22-36-36/37/38
Molecular Structure Molecular Structure of 1703-58-8 (1,2,3,4-Butanetetracarboxylic acid) Hazard Symbols HarmfulXn

1,2,3,4-Tetracarboxybutane;Butanetetracarboxylic acid;Butane-1,2,3,4-tetracarboxylic acid;


1,2,3,4-Butanetetracarboxylic acid Chemical Properties

IUPAC Name: Butane-1,2,3,4-tetracarboxylic acid
Molecular Formula: C8H10O8
Molecular Weight: 234.16 g/mol
Canonical SMILES: C(C(C(CC(=O)O)C(=O)O)C(=O)O)C(=O)O
InChI: InChI=1S/C8H10O8/c9-5(10)1-3(7(13)14)4(8(15)16)2-6(11)12/h3-4H,1-2H2,(H,9,10)(H,11,12)(H,13,14)(H,15,16)
EINECS: 216-938-0
Classification Code: Skin / Eye Irritant
Product Categories: Industrial/Fine Chemicals; Organic acids; Carboxylic Acid Monomers; Monomers; Polymer Science
XLogP3-AA: -1.7
H-Bond Donor: 4
H-Bond Acceptor: 8
Rotatable Bond Count: 7
Exact Mass: 234.037567
MonoIsotopic Mass: 234.037567
Topological Polar Surface Area: 149
Heavy Atom Count: 16
Complexity: 288
Index of Refraction: 1.561
Molar Refractivity: 45.28 cm3
Molar Volume: 139.8 cm3
Polarizability: 17.95×10-24 cm3
Surface Tension: 91.3 dyne/cm
Density: 1.674g/cm3
Flash Point: 142.7 °C
Enthalpy of Vaporization: 58.1 kJ/mol
Boiling Point: 288.8 °C at 760 mmHg
Melting Point: 193-197 °C
Water Solubility: >=10 g/100 mL at 19 °C
Atmospheric OH Rate Constant: 8.21E-12 cm3/molecule-sec at 25 °C
Vapour Pressure of 1,2,3,4-Butanetetracarboxylic acid (CAS NO.1703-58-8): 0.000577 mmHg at 25 °C

1,2,3,4-Butanetetracarboxylic acid Uses

 1,2,3,4-Butanetetracarboxylic acid (CAS NO.1703-58-8) can be used for the varnish of enameled wire , adhesives and epoxy curing agent aspects. The materials can be manufactured without solvents, water-soluble enamel.

1,2,3,4-Butanetetracarboxylic acid Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LDLo skin 8gm/kg (8000mg/kg)   Personal Communication from E.W. Spitz, EPA, Feb. 13, 1980Vol. 13FEB1980,
rat LD50 oral 1720mg/kg (1720mg/kg)   Personal Communication from E.W. Spitz, EPA, Feb. 13, 1980Vol. 13FEB1980,

1,2,3,4-Butanetetracarboxylic acid Consensus Reports

Reported in EPA TSCA Inventory.

1,2,3,4-Butanetetracarboxylic acid Safety Profile

Moderately toxic by ingestion. Mildly toxic by skin contact. An eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: HarmfulXn
Risk Statements: 22-36-36/37/38
R22: Harmful if swallowed. 
R36: Irritating to eyes.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S37/39: Wear suitable gloves and eye/face protection.
RIDADR: 3261
WGK Germany: 3
RTECS of 1,2,3,4-Butanetetracarboxylic acid (CAS NO.1703-58-8): EK6100000

1,2,3,4-Butanetetracarboxylic acid Specification

 1,2,3,4-Butanetetracarboxylic acid (CAS NO.1703-58-8), its Synonyms are Butanetetracarboxylic acid ; 1,2,3,4-Tetracarboxybutane ; Butane-1,2,3,4-tetracarboxylic acid ; 1,2,3,4-ButaneTetraCarboxylic . It is white crystalline powder.

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