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4-(tert-Butoxycarbonyl)benzoic acid

BGC Id:612541649858
CAS No:20576-82-3
Synonyms: 4-(tert-butoxycarbonyl)benzoic acid ; 4-[(2-methylpropan-2-yl)oxycarbonyl]benzoic acid ; tert-butyl terephthalate ; tert-butyl hydrogen terephthalate ; 4-(tert-butoxycarbonyl)benzoic acid, tert-butyl 4-carboxybenzoate ; terephalic acid mono tert-butyl ester ; mono-(tert-butyl) terephthalate
Molecular Formula:C12H14O4
Molecular Weight:222.24
EINECS:
Structural Formula

Verified providers in 2025

The following 7 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: CC(C)(C)OC(=O)C1=CC=C(C=C1)C(O)=O MDL Number: MFCD04037901 Purity : 95% Available in stock: 823 g

Chemical-Suppliers
Leap Chem
Molecular Formula: C12H14O4 Molecular Weight: 222.24 Hazard Symbols: Xi

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
4-(tert-butoxycarbonyl)benzoic acid ; 4-[(2-methylpropan-2-yl)oxycarbonyl]benzoic acid ; tert-butyl terephthalate ; tert-butyl hydrogen terephthalate ; 4-(tert-butoxycarbonyl)benzoic acid, tert-butyl 4-carboxybenzoate ; terephalic acid mono tert-butyl ester ; mono-(tert-butyl) terephthalate
CAS:
20576-82-3
EINECS:
Molecular Formula:
C12H14O4
MDL:
MFCD04037901
SMILES:
CN1C=CC2=C1C=CC(=C2)CO

Properties

Molecular Weight:
222.24 g·mol−1
Density:
~1.2 g/cm3 (Predicted)
Melting point:
209-212(dec.)
Boiling point:
~351.8° C at 760 mmHg (Predicted)
download Download Molfile for :
Mono-tert-Butyl Terephthalate

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Dayang Chem (Hangzhou) Co.,Ltd. is a seller of N-Boc-3-Formylpiperidine. We expect to cooperate with more partners in ...
Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

Capot Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-85586718
Telefax: +86-571-85864795
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We sell 3-Bromo-5-chlorobenzonitrile as well. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

AK Scientific, Inc.

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. AK Scientific, Inc. is a seller of Yttrium(III) chloride hydrate. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836

BLD Pharmatech Ltd

Company type: Supplier
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. BLD Pharmatech Ltd is a seller of (1S,4S)-2-Boc-2,5-diazabicyclo[2.2.1]heptane. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
Country: P.R.China   Phone: +86-21-61629022   Telefax: +86-21-50201702

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. BIOZOL Diagnostica Vertrieb GmbH also offers Octafluoropentane-2,3-dione. We are supplying and producing lab quantities from tiny qua ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Country: Germany  

Safety Information

Hazard Classes:

What other providers are available for CAS 20576-82-3?

In addition to the providers presented here for 4-(tert-Butoxycarbonyl)benzoic acid with the CAS number 20576-82-3, there are other 3 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
Xingrui Industry Co., Limited +1 additional providers that we know from the past




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