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5-Chloro-2-hydroxybenzoic acid

5-Chloro-2-hydroxybenzoic acid structure

CAS No.: 321-14-2

Chemical Name:: 5-Chloro-2-hydroxybenzoic acid

Synonyms: 5-CHLOROSALICYLIC ACID;5 CSA;JACS-321-14-2;RARECHEM AL BO 0847;5-Chlorosalicylic ac;5-chloro-salicylicaci;5-ChlorosaliclylicAcid;5-chlorosalicylic aicd;5-CHLOROSALICYCLIC ACID;CHLOROSALICYLIC(5-) ACID

CBNumber:: CB8421924

Molecular Formula:: C7H5ClO3

Molecular Weight:: 172.57

MDL Number:: MFCD00002457

MOL File:: 321-14-2.mol

MSDS File:: SDS

Last updated:2024-12-18 14:15:32

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5-Chloro-2-hydroxybenzoic acid Properties

Melting point	171-172 °C(lit.)
Boiling point	244.67°C (rough estimate)
Density	1.3766 (rough estimate)
refractive index	1.4580 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	1g/l
pka	pK1:2.63 (25°C)
form	powder to crystal
color	White to Almost white
PH	2.5 (H2O, 20℃)(aqueous suspension)
Water Solubility	1 g/L (20 ºC)
BRN	2046665
LogP	3.090
CAS DataBase Reference	321-14-2(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	J2YFG68VCZ
NIST Chemistry Reference	5-Chlorosalicylic acid(321-14-2)
EPA Substance Registry System	Benzoic acid, 5-chloro-2-hydroxy- (321-14-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS06

Signal word

Danger

Hazard statements

H301

Precautionary statements

P264-P270-P301+P310-P405-P501

Hazard Codes

Risk Statements

22-36/38-36/37/38-20/21/22

Safety Statements

26-36-37/39

RIDADR

UN 2811 6.1/PG 3

WGK Germany

RTECS

VO2080000

TSCA

Yes

HazardClass

6.1

PackingGroup

III

HS Code

29182990

Toxicity

LD50 oral in rat: 250mg/kg

NFPA 704

	0
2		0

5-Chloro-2-hydroxybenzoic acid price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	C70908	5-Chlorosalicylic acid 98%	321-14-2	100g	$51.8	2024-03-01	Buy
TCI Chemical	C0287	5-Chlorosalicylic Acid >98.0%(GC)(T)	321-14-2	25g	$22	2024-03-01	Buy
TCI Chemical	C0287	5-Chlorosalicylic Acid >98.0%(GC)(T)	321-14-2	500g	$105	2024-03-01	Buy
American Custom Chemicals Corporation	HCH0024708	5-CHLORO-2-HYDROXYBENZOIC ACID 95.00%	321-14-2	10G	$115.5	2021-12-16	Buy
Biosynth Carbosynth	FC38942	5-Chlorosalicylic acid	321-14-2	5kg	$152	2021-12-16	Buy

Product number	Packaging	Price	Buy
C70908	100g	$51.8	Buy
C0287	25g	$22	Buy
C0287	500g	$105	Buy
HCH0024708	10G	$115.5	Buy
FC38942	5kg	$152	Buy

5-Chloro-2-hydroxybenzoic acid Chemical Properties,Uses,Production

Chemical Properties

OFF-WHITE TO CREAM POWDER

Uses

Moth-proofing, insecticide, intermediate for pharmaceuticals, dyes, pesticides.

Definition

ChEBI: A monohydroxybenzoic acid that is 2-hydroxybenzoic acid in which the hydrogen at position 5 is replaced by chlorine.

Hazard

Toxic by ingestion.

5-Chloro-2-hydroxybenzoic acid synthesis

Synthesis of 5-Chloro-2-hydroxybenzoic acid from Salicylic acid

5-Chloro-2-hydroxybenzoic acid Preparation Products And Raw materials

Raw materials

Salicylic acid Chlorine 3,5-Dichlorosalicylic acid 4-Chloro-1-(methoxymethoxy)benzene 6-CHLORO-2-METHYL-4H-CHROMEN-4-ONE

5-CHLORO-2-HYDROXYBENZONITRILE 3-Chlorosalicylic acid 2-Bromo-5-chlorobenzoic acid 2,5-Dichlorobenzoic acid 4-Chlorophenol

3-Chlorobenzoic acid

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Preparation Products

4-(2-(5-CHOLRO-2-METHOXY BENZAMIDO)ETHYL)BENZENESULFONYL CHLORIDE 5-CHLORO-2-METHOXYBENZOYL CHLORIDE Niclosamide 4-(2-(5-Chloro-2-methoxybenzamido)ethyl)benzenesulfamide brotianide

Methyl 5-chloro-2-hydroxybenzoate 5-Chloro-2-methoxybenzoic acid 3-Nitrosalicylic acid 5-CHLORO-2-HYDROXYBENZYL ALCOHOL 5-CHLOROSALICYLANILIDE

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5-Chloro-2-hydroxybenzoic acid Suppliers

Global( 448)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5889	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20284	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18751	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29880	58
Shanghai Arbor Chemical Co., Ltd.	021-60451682	act@arborchemical.com	CHINA	904	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co,.LTD	58
Henan Fengda Chemical Co., Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Shanghai Arbor Chemical Co., Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from 5-Chloro-2-hydroxybenzoic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-10-11	5-Chloro-2-hydroxybenzoic acid 321-14-2	US $5.00-2.00 / KG	1KG	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
2024-01-14	5-Chloro-2-hydroxybenzoic acid 321-14-2	US $10.00-0.80 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2022-02-19	5-Chloro-2-hydroxybenzoic acid 321-14-2	US $0.00 / KG	1KG	99.2%	100 tons	Honest Joy Holdings Limited

5-Chloro-2-hydroxybenzoic acid
321-14-2
US $5.00-2.00 / KG
99%
Hebei Chuanghai Biotechnology Co,.LTD

5-Chloro-2-hydroxybenzoic acid
321-14-2
US $10.00-0.80 / KG
99%
Henan Fengda Chemical Co., Ltd

5-Chloro-2-hydroxybenzoic acid
321-14-2
US $0.00 / KG
99.2%
Honest Joy Holdings Limited

5-Chloro-2-hydroxybenzoic acid Spectrum

5-Chloro-2-hydroxybenzoic acid(321-14-2)MS 5-Chloro-2-hydroxybenzoic acid(321-14-2)¹HNMR 5-Chloro-2-hydroxybenzoic acid(321-14-2)¹³CNMR 5-Chloro-2-hydroxybenzoic acid(321-14-2)IR1 5-Chloro-2-hydroxybenzoic acid(321-14-2)IR2 5-Chloro-2-hydroxybenzoic acid(321-14-2)Raman

321-14-2(5-Chloro-2-hydroxybenzoic acid)Related Search:

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5-Chlorosalicylic acidKosher & Halal certified99.0-101.0% (Assay on dried basis) 5-Chloro-2-hydroxybenzoic acid for synthesis 5 CSA 5-chloro-2-hydroxy-benzoicaci 2-Hydroxy-5-chlorobenzoic acid 5-chloro-salicylicaci CHLOROSALICYLIC(5-) ACID Benzoic acid, 5-chloro-2-hydroxy- Salicylic acid, 5-chloro- 5-CHLOROSALICYCLIC ACID 5-CHLORO-2-HYDROXYBENZOIC ACID RARECHEM AL BO 0847 5-Chlorosalicylic acid (COOH=1) 5-ChlorosaliclylicAcid 5-Chlorosalicylicacid,99% 5-chlorosalicylic aicd 5-Chlorosalicylic Acid/5-Chloro-2-hydroxybenzoic acid 5-CHLORO-2-HYDROXYBENZOIC ACID 98 % 5-Chlorosalicylic ac 5-Chlorosalicylic acid, 98% 100GR 5-Chlorosalicylic acid, 98% 500GR 5-Chloro-2-metoxybenzonoic acid 5-CHLOROSALICYLIC ACID pure 5-Chlorosalicylic acid,98% JACS-321-14-2 5-chloro-2-hydroxybenzoate 5-Chlorosalicylic Acid > 5-CHLOROSALICYLIC ACID 321-14-2 ClC6H3OHCO2H Building Blocks C7 Carbonyl Compounds Carboxylic Acids Organic Building Blocks CARBOXYLIC ACID Carboxylic Acids C-CH Cell Biology Chemical Synthesis Organic Building Blocks API Intermediate Bioactive Small Molecules Amino Acid Derivatives FINE Chemical & INTERMEDIATES Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts Building Blocks C7 Carbonyl Compounds