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Home › Product Catalog › 4-tert-Butylcatechol

4-tert-Butylcatechol

CAS 98-29-3C10H14O2MW 166.22

4-tert-Butylcatechol (CAS 98-29-3) — formula C10H14O2, molecular weight 166.22; category organic chemicals.

Specifications

CAS Number98-29-3
Molecular FormulaC10H14O2
Molecular Weight166.22
Melting Point52 °C
Boiling Point285 °C @760 [mm Hg]
LogP2.7
CategoryOrganic Chemicals

Purchase Profile

What this product is

4-tert-Butylcatechol is a carbon-based organic compound with CAS registry number 98-29-3 and molecular formula C10H14O2 (molecular weight 166.22), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 98-29-3

Its molecular formula C10H14O2 comprises 10 C, 14 H, 2 O atoms.

Also known as: 4-tert-Butylcatechol · TBC

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 4-tert-Butylcatechol?

The CAS registry number of 4-tert-Butylcatechol is 98-29-3.

What is the molecular formula and molecular weight of 4-tert-Butylcatechol?

Molecular formula C10H14O2, molecular weight 166.22.

What other names is 4-tert-Butylcatechol known by?

It is also registered under: 4-tert-Butylcatechol, TBC.

Which category does 4-tert-Butylcatechol belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for 4-tert-Butylcatechol (CAS 98-29-3), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary1% (27 / 2665)
Reported hazard statementsH302 (87.7%), H311 (18.4%), H312 (87.1%), H314 (98.2%), H317 (34%), H318 (15.9%), H400 (13.3%), H411 (90.7%)

This chemical does not meet GHS hazard criteria for 1% (27 of 2665) of reports.

H302 (87.7%): Harmful if swallowed [Warning Acute toxicity, oral]

Regulatory listings

Regulatory & Food ContactFDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary1% (27 / 2665)

Physical description and handling notes

  • Liquid; Dry Powder; Liquid; Other Solid; CBI
  • White solid; [CHEMINFO] White or tan, odorless crystalline solid; [MSDSonline]
  • Odor Threshold = 1.0 mg/l (detection)
  • 139.3 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID5024687]

Reported physical properties

沸点285 °C @760 [mm Hg]
熔点52 °C
闪点130 °C
密度1.0496 @25 °C
蒸气压0.0028 [mmHg]
蒸气压0.0028 [mm Hg] @25 °C

How this substance is indexed

CAS Registry Number98-29-3
PubChem CID7381
分子式C10H14O2
IUPAC 名称4-tert-butylbenzene-1,2-diol
UNII(FDA)9A069144KR

Documented uses

  • Used to inhibit polymerization of styrene-butadiene and other olefins; [Hawley]
  • 2023: 1,000,000 - <2,500,000 lb
  • 2022: 1,000,000 - <2,500,000 lb
  • 2021: 1,000,000 - <2,500,000 lb
  • 2020: 50,000,000 - <100,000,000 lb
  • All Other Basic Organic Chemical Manufacturing

Names this substance appears under

4-tert-Butylcatechol; 98-29-3; p-tert-Butylcatechol; p-tert-Butyl catechol; Synox TBC; 1,2-Benzenediol, 4-(1,1-dimethylethyl)-; 4-tert-butyl catechol; DTXSID5024687; NSC-5310; 9A069144KR; DTXCID804687; para-tert-butyl catechol; 4-tertiary butyl catechol; RefChem:858183; 202-653-9; 4-(tert-butyl)benzene-1,2-diol

Computed molecular descriptors

分子量166.22
XLogP32.7
氢键供体数2
氢键受体数2
可旋转键数1
精确质量166.099379685
单同位素质量166.099379685
拓扑极性表面积40.5
重原子数12
形式电荷0

Database abstract

4-tert-Butylcatechol · CAS 98-29-3 · C10H14O2. UNII 9A069144KR. 沸点: 285 °C @760 [mm Hg]; 熔点: 52 °C; 闪点: 130 °C.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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