tert-butyl 2-(4-formylphenoxy)acetate

Modify Date: 2025-08-25 12:46:56

tert-butyl 2-(4-formylphenoxy)acetate Structure
tert-butyl 2-(4-formylphenoxy)acetate structure
Common Name tert-butyl 2-(4-formylphenoxy)acetate
CAS Number 276884-77-6 Molecular Weight 236.26400
Density 1.118±0.06 g/cm3(Predicted) Boiling Point 344.0±17.0 °C(Predicted)
Molecular Formula C13H16O4 Melting Point 56-57 °C
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name tert-butyl 2-(4-formylphenoxy)acetate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.118±0.06 g/cm3(Predicted)
Boiling Point 344.0±17.0 °C(Predicted)
Melting Point 56-57 °C
Molecular Formula C13H16O4
Molecular Weight 236.26400
Exact Mass 236.10500
PSA 52.60000
LogP 2.21960
InChIKey TZONEPGXYVZUKR-UHFFFAOYSA-N
SMILES CC(C)(C)OC(=O)COc1ccc(C=O)cc1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

Material Safety Data Sheet

Section1. Identification of the substance
Product Name: tert-Butyl 2-(4-formylphenoxy)acetate
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

Section3. Composition/information on ingredients.
Ingredient name:tert-Butyl 2-(4-formylphenoxy)acetate
CAS number:276884-77-6

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C13H16O4
Molecular weight:236.3

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2918990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~97%

tert-butyl 2-(4-formylphenoxy)acetate Structure

tert-butyl 2-(4...

CAS#:276884-77-6

Learn More
Literature: AVENTIS PHARMA DEUTSCHLAND GMBH Patent: US2005/4111 A1, 2005 ; Location in patent: Page/Page column 8 ; US 20050004111 A1

~53%

tert-butyl 2-(4-formylphenoxy)acetate Structure

tert-butyl 2-(4...

CAS#:276884-77-6

Learn More
Literature: Honshu Chemical Industry Co., Ltd. Patent: US6603029 B1, 2003 ;

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  2

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-formylphenoxyacetic acid tert-butyl ester
4-formylphenoxyacetic acid t-butyl ester
4-t-butoxycarbonylmethoxybenzaldehyde

 tert-butyl 2-(4-formylphenoxy)acetate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of tert-butyl 2-(4-formylphenoxy)acetate?
A: Related upstream materials(CAS) of tert-butyl 2-(4-formylphenoxy)acetate: 5292-43-3;123-08-0;107-59-5.
Q: What is the melting point of tert-butyl 2-(4-formylphenoxy)acetate?
A: Melting point of tert-butyl 2-(4-formylphenoxy)acetate is 56-57 °C.
Q: What is the LogP of tert-butyl 2-(4-formylphenoxy)acetate?
A: LogP of tert-butyl 2-(4-formylphenoxy)acetate is 2.21960.
Q: What is the boiling point of tert-butyl 2-(4-formylphenoxy)acetate?
A: Boiling point of tert-butyl 2-(4-formylphenoxy)acetate is 344.0±17.0 °C(Predicted).
Q: What are the downstream products of tert-butyl 2-(4-formylphenoxy)acetate?
A: Related downstream products(CAS) of tert-butyl 2-(4-formylphenoxy)acetate: 161948-80-7;22042-71-3.
Q: What English synonyms does tert-butyl 2-(4-formylphenoxy)acetate have?
A: English synonyms of tert-butyl 2-(4-formylphenoxy)acetate: 4-formylphenoxyacetic acid tert-butyl ester, 4-formylphenoxyacetic acid t-butyl ester, 4-t-butoxycarbonylmethoxybenzaldehyde.
Q: What is the InChIKey of tert-butyl 2-(4-formylphenoxy)acetate?
A: InChIKey of tert-butyl 2-(4-formylphenoxy)acetate is TZONEPGXYVZUKR-UHFFFAOYSA-N.
Q: What is the SMILES notation of tert-butyl 2-(4-formylphenoxy)acetate?
A: SMILES notation of tert-butyl 2-(4-formylphenoxy)acetate is CC(C)(C)OC(=O)COc1ccc(C=O)cc1.
Q: What is the English name of tert-butyl 2-(4-formylphenoxy)acetate?
A: The English name of tert-butyl 2-(4-formylphenoxy)acetate is tert-butyl 2-(4-formylphenoxy)acetate.
Q: What is the CAS number of tert-butyl 2-(4-formylphenoxy)acetate?
A: CAS number of tert-butyl 2-(4-formylphenoxy)acetate is 276884-77-6.

 tert-butyl 2-(4-formylphenoxy)acetatefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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