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5-Hydroxyisophthalic acid

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Origin: China

Cas No: 618-83-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
618-83-7
Other Names:
5-Hydroxyisophthalic acid
MF:
C8H6O5
EINECS No.:
210-565-7
Place of Origin:
Anhui, China
Type:
Agrochemical Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99% Min.
Brand Name:
AJA
Model Number:
5-Hydroxyisophthalic acid
Application:
Pharmaceutical Intermediates
Appearance:
White powder
Packaging&Delivery
Packaging Details
25kg / fiber drum
Port
Shanghai, Qingdao,Tianjin

Property

CAS No.: 618-83-7 Formula: C8H6O5 Molecular Weight: 182.13000

Basic Info

Chemical Name	5-Hydroxyisophthalic acid
Synonyms	1,3-Benzenedicarboxylic acid, 5-hydroxy-; 5-hydroxybenzene-1,3-dicarboxylic acid;
CAS No.	618-83-7
Molecular Formula	C8H6O5
Molecular Weight	182.13000
PSA	94.83000
LogP	0.78860

Properties

Appearance & Physical State	Slight grayish white powder
Density	1.612 g/cm3
Boiling Point	516.9ºC at 760 mmHg
Melting Point	298-303ºC
Flash Point	280.5ºC
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS	CZ4280000
Safety Statements	S24/25
HS Code	29182990
WGK Germany	2
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

3-Chloro-5-methylbenzoic acid→5-chlorobenzene-1,3-dicarboxylic acid+5-Hydroxyisophthalic acid
stipitatic acid→5-Hydroxyisophthalic acid+resorcinol
Dimethyl 5-hydroxyisophthalate→5-Hydroxyisophthalic acid

Precursor

6-bromo-3-methoxy-5-oxo-cyclohepta-1,3,6-trienecarboxylic acid
Dimethyl 5-hydroxyisophthalate
6-methoxy-3-oxo-cyclohepta-1,4,6-trienecarboxylic acid
5-Aminoisophthalic acid

Downstream Product

METHYL 5-METHOXY-ISOPHTHALATE
5-Methoxyisophthalic acid
1-methoxy-3,5-bis(trifluoromethyl)benzene
3,5-Bis(trifluoromethyl)phenol

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