80010
Phthalic acid
puriss. p.a., ≥99.5% (T)
Manufacturer: Sigma Aldrich
CAS Number: 88-99-3
Synonym(S): 1,2-Benzenedicarboxylic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 80010-100-G | In Stock | ₹ 2,684.60 |
| 1 KG | 80010-1-KG | In Stock | ₹ 8,952.28 |
80010 - 100 G
In Stock
Quantity
1
Base Price: ₹ 2,684.60
GST (18%): ₹ 483.228
Total Price: ₹ 3,167.828
grade
puriss. p.a.
Quality Level
200
Assay
≥99.5% (T)
form
powder or crystals
ign. residue
≤0.02% (as SO4)
mp
210-211 °C (dec.) (lit.)
solubility
water: soluble(lit.)
anion traces
chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg
SMILES string
OC(C1=C(C(O)=O)C=CC=C1)=O
Other Options
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Description
- General description: Phthalic acid (1,2-benzenedicarboxylic acid) is an aromatic dicarboxylic acid. On heating, it undergoes dehydration to afford cyclic anhydride. It can be synthesized from phthalic anhydride.[1]
- Application: Phthalic acid may be used in the synthesis of benzoic acid.[1] It may be used to constitute the mobile phase during hydrophilic interaction liquid chromatography (HILIC) coupled with electrospray ionization tandem mass spectrometric (ESI-MS/MS) analysis of free amino acids (AAs) in human thyroid tissues.[2]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1
WGK
WGK 1
Flash Point(F)
334.4 °F
Flash Point(C)
168 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves