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1,3-Benzenediaceticacid

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Name

1,3-Benzenediaceticacid

EINECS 243-332-3
CAS No. 19806-17-8 Density 1.345 g/cm3
PSA 74.60000 LogP 0.94080
Solubility Slightly soluble in water. Solublitiy in methanol is almost transparency. Melting Point 175-177 °C
Formula C10H10O4 Boiling Point 401.6 °C at 760 mmHg
Molecular Weight 194.187 Flash Point 210.9 °C
Transport Information N/A Appearance white to light yellow fine crystalline powder
Safety 26-37/39 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 19806-17-8 (1,3-PHENYLENEDIACETIC ACID) Hazard Symbols IrritantXi
Synonyms

m-Benzenediaceticacid (6CI,7CI,8CI);(3-Carboxymethylphenyl)acetic acid;1,3-Phenylenediaceticacid;2,2'-(1,3-Phenylene)diacetic acid;NSC 75867;m-Phenylenediacetic acid;

Article Data 18

1,3-Benzenediaceticacid Specification

The 1,3-Benzenediaceticacid, with the CAS registry number 19806-17-8, is also known as 2,2'-Benzene-1,3-diyldiacetic acid. It belongs to the product categories of Acetics Acid and Esters; C10; Carbonyl Compounds; Carboxylic Acids. Its EINECS registry number is 243-332-3. This chemical's molecular formula is C10H10O4 and molecular weight is 194.18. What's more, its IUPAC name is called 2-[3-(Carboxymethyl)phenyl]acetic acid. It is white to light yellow fine crystalline powder and it should be kept in a airtight, cold and dry place.

Physical properties about 1,3-Benzenediaceticacid are: (1) ACD/LogP: 0.79; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): -1.74; (4) ACD/LogD (pH 7.4): -3.94; (5) ACD/BCF (pH 5.5): 1; (6) ACD/BCF (pH 7.4): 1; (7) ACD/KOC (pH 5.5): 1; (8) ACD/KOC (pH 7.4): 1; (9) #H bond acceptors: 4; (10) #H bond donors: 2; (11) #Freely Rotating Bonds: 4; (12) Polar Surface Area: 52.6 Å2; (13) Index of Refraction: 1.586; (14) Molar Refractivity: 48.48 cm3; (15) Molar Volume: 144.3 cm3; (16) Surface Tension: 61.4 dyne/cm; (17) Density: 1.345 g/cm3; (18) Flash Point: 215.1 °C; (19) Enthalpy of Vaporization: 69.66 kJ/mol; (20) Boiling Point: 408.6 °C at 760 mmHg; (21) Vapour Pressure: 2.08E-07 mmHg at 25 °C; (22) Melting Point; 175-177 °C.

Preparation of 1,3-Benzenediaceticacid: this chemical can be prepared by m-Phenylenedi-acetonitrile. This reaction needs reagent Alcoholic potash.



Uses of 1,3-Benzenediaceticacid: it is used to produce other chemicals. For example, it is used to produce m-Phenylene-bis-acetyl chloride. The reaction occurs with reagent Oxalyl chloride, DMF and solvent CH2Cl2 at ambient temperature for 18 hours.

When you are dealing with this chemical, you should be very careful. This chemical is irritating to eyes, respiratory system and skin. Therefore, you should wear suitable gloves and eye/face protection. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(O)Cc1cccc(c1)CC(=O)O
(2) InChI: InChI=1/C10H10O4/c11-9(12)5-7-2-1-3-8(4-7)6-10(13)14/h1-4H,5-6H2,(H,11,12)(H,13,14)
(3) InChIKey: GDYYIJNDPMFMTB-UHFFFAOYAT

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 178mg/kg (178mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00636,

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