English Safety Data Sheet Database 中文版 MSDS

4-iodophenol

CAS No. 540-38-5 | PubChem CID 10894
Section 1. Identification
Chemical Name4-iodophenol CAS No.540-38-5
Synonymsp-iodophenol Chinese Name4-碘苯酚
Molecular FormulaC6HIO Molecular Weight220.0078
UN No.3077 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS05 · Corrosive GHS07 · Irritant
Hazard Statements H302H312H314H315H319
Precautionary Statements P260P264P264+P265P270P280P301+P317P301+P330+P331P302+P352P302+P361+P354P304+P340P305+P351+P338P305+P354+P338P316P317P321P330P332+P317P337+P317P362+P364P363P405P501

Section 2. Hazards Identification

H302 (87.5%): Harmful if swallowed [Warning Acute toxicity, oral]

H312 (87.5%): Harmful in contact with skin [Warning Acute toxicity, dermal]

H314 (89.6%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

H315 (10.4%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (10.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P321, P330, P332+P317, P337+P317, P362+P364, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Section 9. Physical and Chemical Properties

White or reddish solid; [Merck Index] Light beige crystalline solid; [Alfa Aesar MSDS]

0.00616 [mmHg]

124.5 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID4052186]

13C nuclear magnetic resonance spectrum

Chemical shift

Crystal structure

Formula unit

Nuclear quadrupole resonance spectroscopy

Phase transition

Quadrupole coupling

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Spin-spin coupling constant

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Unit cell parameter

Other Classes -> Phenols

Pharmaceuticals -> Listed in ZINC15

Source: PubChem CID 10894 (NIH/NLM, public domain). Retrieved from PubChem, a public-domain chemistry database maintained by the U.S. National Library of Medicine. Last updated: 2026-08-02 09:34:58.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.