Potassium phthalate monobasic - 99.8%, high purity , CAS No.877-24-7

Item Number

P112244

Grouped product items
SKU	Size	Availability	Price
P112244-100g	100g	In stock	$14.90
P112244-500g	500g	In stock	$30.90
P112244-12×500g	12×500g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$333.90

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Basic Description

Synonyms	Potassium hydrogen phthalate\|877-24-7\|Potassium biphthalate\|Monopotassium phthalate\|Phthalic acid monopotassium salt\|Potassium phthalate monobasic\|potassium;2-carboxybenzoate\|POTASSIUM 2-CARBOXYBENZOATE\|1,2-Benzenedicarboxylic acid, monopotassium salt\|MFC
Specifications & Purity	99.8%
Shipped In	Normal

Names and Identifiers

Pubchem Sid	488200490
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488200490
IUPAC Name	potassium;2-carboxybenzoate
INCHI	InChI=1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
InChi Key	IWZKICVEHNUQTL-UHFFFAOYSA-M
Canonical SMILES	C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
Isomeric SMILES	C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
WGK Germany	2
RTECS	CZ4326000
PubChem CID	23676735
Molecular Weight	204.22
Beilstein	3637128

Certificates

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24 results found

Lot Number	Certificate Type	Date	Item
E2411328	Certificate of Analysis	May 22, 2024	P112244
E2429533	Certificate of Analysis	May 11, 2024	P112244
E2429532	Certificate of Analysis	May 11, 2024	P112244
C2412395	Certificate of Analysis	Mar 16, 2024	P112244
J2327598	Certificate of Analysis	Apr 23, 2023	P112244
J2327597	Certificate of Analysis	Apr 23, 2023	P112244
G23131420	Certificate of Analysis	Apr 23, 2023	P112244
G23131410	Certificate of Analysis	Apr 23, 2023	P112244
G23131378	Certificate of Analysis	Apr 23, 2023	P112244
G23131370	Certificate of Analysis	Apr 23, 2023	P112244
J2327618	Certificate of Analysis	Apr 23, 2023	P112244
C23231240	Certificate of Analysis	Mar 04, 2023	P112244
C23231145	Certificate of Analysis	Mar 04, 2023	P112244
C23231144	Certificate of Analysis	Mar 04, 2023	P112244
B2301249	Certificate of Analysis	Feb 07, 2023	P112244
K2202755	Certificate of Analysis	Nov 04, 2022	P112244
K2202756	Certificate of Analysis	Nov 04, 2022	P112244
K2202790	Certificate of Analysis	Nov 04, 2022	P112244
E2231447	Certificate of Analysis	Jun 04, 2022	P112244
E2231439	Certificate of Analysis	Jun 04, 2022	P112244
E2231413	Certificate of Analysis	Jun 04, 2022	P112244
K2130492	Certificate of Analysis	Dec 02, 2021	P112244
C2203318	Certificate of Analysis	Dec 02, 2021	P112244
C2203311	Certificate of Analysis	Dec 02, 2021	P112244

Sensitivity

Moisture sensitive.

Melt Point(°C)

295-300°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation
Precautionary Statements	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P264:Wash hands [and …] thoroughly after handling. P337+P313:IF eye irritation persists: Get medical advice/attention. P362+P364:Take off contaminated clothing and wash it before reuse. P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
WGK Germany	2
RTECS	CZ4326000
Merck Index	7612

Solution Calculators

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Basic Description