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Isobutyric anhydride

BGC Id:870006944655
CAS No:97-72-3
Synonyms:sobutyric anhydride ; isobutyric anhydride ; isobutyrylanhydride ; isobutyryl anhydride ; isobutyl anhydride ; isobutylic anhydride ; isobutryic anhydride ; anhydrideisobutyrique ; isobutyryloxide ; (iso-c3h7co)2o
Molecular Formula:C8H14O3
Molecular Weight:158.19
EINECS:202-603-6
Structural Formula

Verified providers in 2025

The following 11 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: C8H14O3 Molecular Weight: 158.19 Hazard Symbols: C UN Number: 2922 WGKGermany: 3 PackingGroup: II HS Code: 2915 90 70

The last intensive check and update was carried out on 2025/07/16.

Identify

Synonyms:
sobutyric anhydride ; isobutyric anhydride ; isobutyrylanhydride ; isobutyryl anhydride ; isobutyl anhydride ; isobutylic anhydride ; isobutryic anhydride ; anhydrideisobutyrique ; isobutyryloxide ; (iso-c3h7co)2o
CAS:
97-72-3
EINECS:
202-603-6
Molecular Formula:
C8H14O3
MDL:
MFCD00008913
SMILES:
CCCC(C)C(=O)OCC

Properties

Molecular Weight:
158.19 g·mol−1
Density:
0.954 g/mL at 25 °C(lit.)
Melting point:
-53 °C
Boiling point:
182 °C(lit.)
Flash point:
152 ºF
Solubility:
Soluble in water (hydrolyzes), and ether.

Suppliers

Biesterfeld Spezialchemie GmbH

Unternehmensart: Import and export company
Wir stellen die Chemikalie 1,2,3,5-Tetra-O-acetyl-beta-D-ribofuranose bereit. Biesterfeld Spezialchemie is one of the leading international distributors of specialty chemicals. As solution provider we offer: a broad range of innovative raw materials, customer-specific advice and solution-oriented, technical expertise, formulation know-how, comprehensive market knowledge, close long-term cooperation with leading global suppliers, efficient logistic processes and customised logistical solutions, proximity to our customers thanks to branches in Eur ...
Land: Germany   Telefon: +49-40 32008 326   Fax: +49-40 32008 696

Simagchem Corporation

Unternehmensart: Bulk chemical producer
Land: P.R.China
Telefon: +86 592 2680 277
Fax: +86 592 2680 237
Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

Hangzhou Verychem Science & Technology Co., Ltd.

Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. Wir stellen die Chemikalie N-Carbobenzyloxyglycine bereit. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...
Unternehmensart: Producer
Land: P.R.China
Telefon: +86-571-8816 2785
Fax: +86-571-81906939

Lori Industry Co., Ltd

Unternehmensart: Bulk chemical producer
Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Wir verkaufen selbstverständlich auch 5-(2,2,3-Trimethyl-3-cyclopentenyl)-3-methyl-pentan-2-ol. Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Land: P.R.China   Telefon: +86-13011713125   Fax: +86-13011713125

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Unternehmensart: Producer
Land: P.R.China
Telefon: +86 571 88026825
Fax: +86 571 88282557
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) ist Verkäufer von 2-Ethoxyphenol. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

Dayang Chem (Hangzhou) Co.,Ltd.

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. (-)-Cyclocytidine hydrochloride wird auch durch uns angeboten. 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 ...
Unternehmensart: Leading producer
Land: P.R.China
Telefon: +86-571-88938639
Fax: +86-571-8893-8652

Xiamen Equation Chemical Co.,Ltd

Unternehmensart: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Wir liefern auch die Chemikalie Coumestrol.
Land: P.R.China   Telefon: +86 592 6515854   Fax: +86 592 6515854

AK Scientific, Inc.

Unternehmensart: Supplier
Land: USA
Telefon: +1 (510) 429-8835
Fax: +1 (510) 429-8836
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. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Cyanamide wird auch durch uns angeboten. 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 ...

Leap Chem Co., Ltd

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 ...
Unternehmensart: Bulk and laboratory supplier
Land: P.R.China
Telefon: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

Unternehmensart: 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. BIOZOL Diagnostica Vertrieb GmbH ist Verkäufer von N-Chloroacetylsuccinimide. 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 ...
Land: Germany   Telefon: +49-871-966346-0   Fax: +49-871-966346-13

BuGuCh & Partners

Unternehmensart: Producer
Land: Germany
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 ...

Safety Information

Hazard Classes:
8
Risk Codes:
34-21/22 (R)
Safety Codes:
26-36/37/39-45 (S)
WGK Germany:
3
RID / ADR:
2922
RTECS:
NQ5550000
Storage temperature:
Store at 0 °C

What other providers are available for CAS 97-72-3?

In addition to the providers presented here for Isobutyric anhydride with the CAS number 97-72-3, there are other 5 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
+2 additional providers that we know from the past




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