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Triiodobenzoic Acid

Triiodobenzoic Acid

CAS Number: 88-82-4

Molecular Formula: C7H3I3O2

Purity: ≥ 98.0% (Titration/HPLC)

Regim 82,3,5-Triiodobenzoic acid (TIBA)TIBA plant growth regulator supplierCAS 88-82-4 manufacturer

About Triiodobenzoic Acid

2,3,5-Triiodobenzoic Acid (CAS 88-82-4) is increasingly requested across US life sciences and agrochemical sectors as high purity fine chemicals, functioning predominantly as a well-characterized auxin transport inhibitor for plant growth regulation and advanced agricultural research. TIBA serves as a critical intermed...

Triiodobenzoic Acid Specifications

CAS Number
88-82-4
Molecular Formula
C7H3I3O2
Molecular Weight
499.81 g/mol
IUPAC Name
2,3,5-triiodobenzoic acid
Canonical SMILES
C1=C(C=C(C(=C1C(=O)O)I)I)I
InChI Key
1S/C7H3I3O2/c8-3-1-4(7(11)12)6(10)5(9)2-3/h1-2H,(H,11,12)
PubChem CID
6948
EINECS Number
201-859-6
MDL Number
MFCD00002420
HSN No
29163990
Molecular Weight
499.81 g/mol
Appearance
Off-white to light beige or light orange crystalline powder
Melting Point
224–230 °C
Purity
≥ 98.0% (Titration/HPLC)
GHS Hazard Statements
H302 (100%), H315 (13%), H319 (13%), H335 (10.9%)
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Agriculture

A plant growth regulator and herbicide used to control growth, prevent lodging, and enhance crop yields

Medical Imaging

A contrast agent used in radiological X-ray and CT imaging due to its radiopaque properties

Research

An auxin-transport inhibitor used in biological studies to investigate plant hormone dynamics and organogenesis

Pharmaceuticals

A chemical intermediate used in the synthesis of iodinated drugs and potential antitumor agents

Triiodobenzoic Acid FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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