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tri-tert-Butyl 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate

BGC Id:584367845159
CAS No:137076-54-1
Synonyms:1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid, tris(1,1-dimethylethyl) ester ; 2-(4,7,10-tris(2-tert-butoxy-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid ; tri-tert-butyl 1, 4, 7, 10-tetraazacyclododtetraazacyclododecane-1,4,7,10-tetraacetate ; dota-tris (t-bu ester)(b-260) ; tri-tert-butyl 1,4,7,10-tetraazacyclododecane-tetraacetate ; (4,7,10-tris-tert-butoxycarbonylmethyl-1,4,7,10tetraaza-cyclododec-1-yl)-acetic acid ; 1,4,7,10-tetraazacyclododecane-1,4,7-tris-tert-butyl acetate-10-acetic acid ; 2-(4,7,10-tris(2-tert-butoxy-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acet ; 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid tri-tert-butyl ester ; tri-tert-butyl 1 4 7 10-tetraazacyclodod ; 1,4,7 -boc-1,4,7,10- tetraazacyclododecane cyclododecane -10- acid
Molecular Formula:C28H52N4O8
Molecular Weight:572.73448
EINECS:
Structural Formula

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Molecular Formula: C28H52N4O8 Molecular Weight: 572.73448 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29339900

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid, tris(1,1-dimethylethyl) ester ; 2-(4,7,10-tris(2-tert-butoxy-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid ; tri-tert-butyl 1, 4, 7, 10-tetraazacyclododtetraazacyclododecane-1,4,7,10-tetraacetate ; dota-tris (t-bu ester)(b-260) ; tri-tert-butyl 1,4,7,10-tetraazacyclododecane-tetraacetate ; (4,7,10-tris-tert-butoxycarbonylmethyl-1,4,7,10tetraaza-cyclododec-1-yl)-acetic acid ; 1,4,7,10-tetraazacyclododecane-1,4,7-tris-tert-butyl acetate-10-acetic acid ; 2-(4,7,10-tris(2-tert-butoxy-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acet ; 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid tri-tert-butyl ester ; tri-tert-butyl 1 4 7 10-tetraazacyclodod ; 1,4,7 -boc-1,4,7,10- tetraazacyclododecane cyclododecane -10- acid
CAS:
137076-54-1
EINECS:
Molecular Formula:
C28H52N4O8
MDL:
MFCD02259697
SMILES:
CCOC(=O)OC1=C(C=C(C=C1)Cl)Cl

Properties

Molecular Weight:
572.73448 g·mol−1
Density:
1.097 g/cm3
Melting point:
129-131 °C
Boiling point:
632.127 °C at 760 mmHg
Flash point:
336.099 °C
download Download Molfile for :
DOTA-tris (t-Bu ester) (~90%)

Suppliers

Chemport Science & Technology (Shanghai) Co., Ltd.

Company type: Producer and trading company
Chemport is a R&D oriented company, providing innovative synthesis solutions to the customers in China and aboard. Our products are used in pharmaceutical, coating, polymer monomer etc. Since Chemport was established, our fouders have a simple goal: together for better solution. We supply our chemical product (1R,2S)-1-Phenyl-2-(1-pyrrolidinyl)propan-1-ol. Now Chemport is an ideal partner for customer synthesis to global partners. We are always offering high-qualified products ranging from laboratory, pilot plant to industrial scale, covering sorts of ...
Country: P.R.China   Phone: +86 21 5838 1983   Telefax: +86 21 5076 2876

H&Z Industry Co.,Ltd

Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468
H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. Additionally Methyl undecanoate is supplied by us. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

Shanghai Hanhong Scientific Co., Ltd.

Hanhong Group is a professional enterprise engaged in researching, developing, manufacturing and exporting unnatural amino acids, nucleosides, nucleotides, chiral chemicals and other fine chemicals in China, owning several branch companies. Shanghai Hanhong Chemical Co., LTD. is the core member of Hanhong Group. It is the window to the world of Hanhong Group products. It is business includes sales, R&D and manufacturing kilograms chemicals. It has owned a lot of senior resear ...
Company type: Leading producer
Country: P.R.China
Phone: +86 21 64762736
Telefax: +86 21 54291107

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. Chlorosulfuric acid S,S'-methylene ester is also served by Dayang Chem (Hangzhou) Co.,Ltd.. 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. We expect to cooperate with more partners in ...
Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

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 ...

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We provide Magnesium lactate as well. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
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. Benzoylmesaconine will be also provided by us. 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. We are supplying and producing lab quantities from tiny qua ...
Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

MolScanner

Company type: Supplier
Country: Singapore
Phone: +65 9896 7603
Telefax: +65 9896 7603
Molscanner is the CDMO division of Chemical.AI, specializing in the research, production, and process development and optimization of building blocks (also known as pharmaceutical intermediates). With 17 years of experience in the chemical industry and over 10 years in molecular R&D and manufacturing, we have developed more than 3,000 building blocks to date, covering a wide range of molecular scaffolds. We have also published over 10 innovative patents related to molecular s ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26 (S)

What other providers are available for CAS 137076-54-1?

In addition to the providers presented here for tri-tert-Butyl 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate with the CAS number 137076-54-1, there are other 9 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
BOC Sciences
Carbone Scientific Co., Ltd.
AK Scientific, Inc. +2 additional providers that we know from the past
AiFChem, an XtalPi company | BLD Pharmatech Ltd +1 additional providers that we know from the past




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