BENZENEDICARBOXYLICACID

Naphthalinate

o-Benzenedicarboxylate

PHTHALICACID

Alizarinate

Phthalinate

Naphthalinic acid

o-benzenedicarboxylic acid

o-Carboxybenzoate

o-dicarboxybenzene

Orthophthalic acid

XNGIFLGASWRNHJ-UHFFFAOYSA-N

Acide phtalique

Alizarinic acid

Kyselina ftalova

Phthalinic acid

phthals

Pathalic acid

phthalic acid

o-Carboxybenzoic acid

Pathalc acd

phthalsäure

ortho-phthalic acid

4kww

AC1L1AJQ

AC1Q1HCJ

Phthalate standard for IC

Phthalic acid, analytical standard

o-phthalic acid

1,2-benzenedicarboxylic acid

3,4-benzenedicarboxylic acid

CHEMBL1045

PHTHALIC ACID, ACS

SCHEMBL1808

Sunftal 20

Acide phtalique [French]

Kyselina ftalova [Czech]

s164

ACMC-209qya

NSC5348

6O7F7IX66E

H2983

HMDB02107

P0287

WLN: QVR BVQ

ZINC90750

benzene-1,2-dicarboxylic acid

DB02746

Phthalic acid, ~99%

RP22870

bmse000391

C01606

CCRIS 1446

HMS3039E17

HMS3604J03

HSDB 1339

Phthalic acid, European Pharmacopoeia (EP) Reference Standard

UNII-6O7F7IX66E

AK116685

BBL023724

DTXSID8021484

LS-1890

NSC 5348

NSC-5348

OR025173

OR183112

OR253495

OR331083

SBB058481

STL168879

benzene-1,2-dioic acid

CHEBI:29069

DSSTox_CID_1484

Phthalic acid, United States Pharmacopeia (USP) Reference Standard

AB1002491

AC-14464

AJ-10847

AN-20569

AN-24158

ANW-39200

BP-21159

DSSTox_GSID_21484

KB-59631

SC-67693

SC-74953

BDBM50080272

DSSTox_RID_76178

MFCD00002467

PHTHALIC ACID (CARBOXYL-13C)

AI3-02409

RTR-027988

ST24031536

ST50192167

AKOS000118898

I01-7091

J-523870

Phthalic acid, 99.5%

Phthalic acid, reagent grade, 98%

Z57127456

BRN 0608199

FT-0622644

MLS002152931

SMR001224528

88-99-3

1,2-Propylene glycol, bis(isooctyl phthalate)

Tox21_200915

3B1-008717

F3110-2832

CAS-88-99-3

4401-64-3

MCULE-4747891013

NCGC00090869-01

NCGC00090869-02

NCGC00258469-01

Phthalic acid, ACS reagent, >=99.5%

EINECS 201-873-2

Phthalic acid, SAJ special grade, >=99.0%

Phthalic acid, SAJ first grade, >=99.0%

Phthalic acid, Vetec(TM) reagent grade, 98%

1,2-Benzenedicarboxylic acid, 1-methyl-1,2-ethanediyl diisooctyl ester

MolPort-000-690-820

21176-EP2269988A2

21176-EP2270008A1

21176-EP2275413A1

21176-EP2284165A1

21176-EP2284178A2

21176-EP2284179A2

21176-EP2287156A1

21176-EP2292597A1

21176-EP2292617A1

21176-EP2295406A1

21176-EP2295438A1

21176-EP2298731A1

21176-EP2301924A1

21176-EP2301940A1

21176-EP2305219A1

21176-EP2305248A1

21176-EP2305663A1

21176-EP2305672A1

21176-EP2311807A1

21176-EP2311815A1

21176-EP2311824A1

21176-EP2314295A1

21176-EP2371805A1

21176-EP2374780A1

21176-EP2374781A1

21176-EP2374895A1

AB-131/40237186

827-27-0 (mono-hydrochloride salt)

10197-71-4 (hydrochloride salt)

877-24-7 (mono-potassium salt)

29801-94-3 (potassium salt)

15968-01-1 (di-hydrochloride salt)

4409-98-7 (di-potassium salt)

5793-85-1 (mono-calcium salt)

15656-86-7 (mono-barium salt)

33227-10-0 (mono-Ru salt)

4-09-00-03167 (Beilstein Handbook Reference)

Phthalic acid, ACS, 99.5% min. 100g

Phthalic acid, puriss. p.a., >=99.5% (T)

6838-85-3 (mono-lead(2+) salt)

InChI=1/C8H6O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4H,(H,9,10)(H,11,12

The Henry's Law constant for phthalic acid is estimated as 2X10-11 atm-cu m/mole(SRC) derived from its vapor pressure, 6.36X10-7 mm Hg(1), and water solubility, 6965 mg/L(2). This Henry's Law constant indicates that phthalic acid is expected to be essentially nonvolatile from water surfaces(3). Phthalic acid's Henry's Law constant indicates that volatilization from moist soil surfaces will not occur(SRC). Phthalic acid is not expected to volatilize from dry soil surfaces(SRC) based upon its vapor pressure(1).
Literature: (1) Daubert TE, Danner RP; Physical And Thermodynamic Properties of Pure Chemicals: Data Compilation, Supplement 1 (1991) (2) Yalkowsky SH, He Y; Handbook of Aqueous Solubility Data. CRC Press LLC, Boca Raton, FL. p. 456 (2003) (3) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990)

The Koc values were determined for an acidic forest soil (Podzol, 4.85% organic carbon, pH 2.8), an agricultural soil (Alfisol, 1.25% organic carbon, pH 6.7) and a sublimnic soil (sediment from Lake Constance, Germany, 1.58% organic carbon, pH 7.1) as 31, 2 and 2, respectively(1). According to a classification scheme(2), these Koc values suggest that phthalic acid is expected to have very high mobility in soil. Phthalic acid adsorbs strongly to aluminum and iron oxides via a surface ligand exchange reaction(3). Adsorptivity is sensitive to pH; for aluminum oxide the fraction absorbed is >0.8 below pH 6 and falls below 0.1 above pH 7.5(3).
Literature: (1) Von Oepen B et al; Chemosphere 22: 285-304 (1991) (2) Swann RL et al; Res Rev 85: 23 (1983) (3) Ainsworth CC et al; pp 125-44 in Sorption and Degradation of Pesticides in Soil Sci Soc Spec Publ 32 (1993)