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3,5-Dihydroxybenzoic acid

CAS 19991-00-5C7H6O4MW 154.12

3,5-Dihydroxybenzoic acid (CAS No. 19991-00-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Fertilizers. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Product Overview

CAS Number19991-00-5
Molecular FormulaC7H6O4
Molecular Weight154.12
Melting Point237 °C
LogP0.86
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsFertilizers
CategoryFertilizers

Applications

Fertilizers

Packaging & Storage

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of 3,5-Dihydroxybenzoic acid?

The CAS number of 3,5-Dihydroxybenzoic acid is 19991-00-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 3,5-Dihydroxybenzoic acid?

Main applications include Fertilizers.

How do I buy 3,5-Dihydroxybenzoic acid or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

3,5-Dihydroxybenzoic acid · CAS 19991-00-5 · C7H6O4. UNII 2WC5LMO6L1. Melting Point: 237 °C; Vapor Pressure: 0.0000021 [mmHg]; LogP: 0.86.

Identification

CAS Registry Number19991-00-5
PubChem CID7424
Molecular formulaC7H6O4
IUPAC name3,5-dihydroxybenzoic acid
UNII (FDA)2WC5LMO6L1

Computed Descriptors

Molecular Weight154.12
XLogP30.9
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass154.02660867
Monoisotopic Mass154.02660867
Topological Polar Surface Area77.8
Heavy Atom Count11
Formal Charge0

Physical & Chemical Properties

Melting Point237 °C
Vapor Pressure0.0000021 [mmHg]
LogP0.86
LogP0.94

Physical description & handling notes

  • Beige powder; [Sigma-Aldrich MSDS]
  • Solid

GHS Hazard Classification

Reported hazard statementsH315 (98.1%), H319 (98.1%), H335 (90.6%)

H315 (98.1%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (98.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

  • Synthetic Polymer MALDI Matrix Compounds
  • Benzoic acid, 3,5-dihydroxy-: ACTIVE

Synonyms

3,5-DIHYDROXYBENZOIC ACID; 99-10-5; alpha-Resorcylic acid; 5-Carboxyresorcinol; Benzoic acid, 3,5-dihydroxy-; NSC 22948; 2WC5LMO6L1; NSC-22948; DTXSID8059184; CHEBI:39912; RefChem:486870; DTXCID3049093; 202-730-7; a-resorcylic acid; 3,5-DIHYDROXYBENZOATE; 3,5-Dihydroxybenzoicacid

Frequently Asked Questions

What are the CAS number and molecular formula of 3,5-Dihydroxybenzoic acid?

CAS 19991-00-5; molecular formula C7H6O4; molecular weight — g/mol.

What other names is 3,5-Dihydroxybenzoic acid known by?

3,5-DIHYDROXYBENZOIC ACID, 99-10-5, alpha-Resorcylic acid, 5-Carboxyresorcinol, Benzoic acid, 3,5-dihydroxy-, NSC 22948.

Is 3,5-Dihydroxybenzoic acid classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of 3,5-Dihydroxybenzoic acid?

Melting Point: 237 °C; Vapor Pressure: 0.0000021 [mmHg]; LogP: 0.86; LogP: 0.94.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

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