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1-Propylphosphonic acid cyclic anhydride

BGC Id:461162763384
CAS No:68957-94-8
Synonyms:propylphosphonic anhydride ; ppaa ; 环 ; 磷 ; 丙 ; 1,3,5,2,4,6-trioxatriphosphorinane,2,4,6-tripropyl-, 2,4,6-trioxide ; ppaca ; t 3p ; propanephosphonic acid cyclic anhydride ; 三 ; n-propylphosphonic cyclic anhydride ; propyl phoshonic anhydride ; t3p ; 酐
Molecular Formula:C9H21O6P3
Molecular Weight:318.18
EINECS:422-210-5
Structural Formula

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The following 6 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: C9H21O6P3 Molecular Weight: 318.18 Hazard Symbols: T,C,F UN Number: UN 2924 3/PG 3 WGKGermany: 1 PackingGroup: II HS Code: 29319019

The last intensive check and update was carried out on 2025/09/04.

Identify

Synonyms:
propylphosphonic anhydride ; ppaa ; 环 ; 磷 ; 丙 ; 1,3,5,2,4,6-trioxatriphosphorinane,2,4,6-tripropyl-, 2,4,6-trioxide ; ppaca ; t 3p ; propanephosphonic acid cyclic anhydride ; 三 ; n-propylphosphonic cyclic anhydride ; propyl phoshonic anhydride ; t3p ; 酐
CAS:
68957-94-8
EINECS:
422-210-5
Molecular Formula:
C9H21O6P3
MDL:

Properties

Molecular Weight:
318.18 g·mol−1
Density:
1.069 g/mL at 25 °C
Boiling point:
353.012 °C at 760 mmHg
Flash point:
180.976 °C
Physical Description:
clear light yellow solution

Suppliers

JieJie Group Co., Ltd.

Shanghai JieJie Chemical Co., Ltd is a pharmaceutical and chemical enterprise for the research and production, it built in 2009. Our core business is custom synthesis and contract manufacturing for advanced and bulk APIs, Pharmaceutical intermediates, water soluble polymer and special chemicals, from gram to multitons scale. "Meeting the demand of customers" is our motto. We are confident to be your preferred outsourcing partner.Our aim is to be one of the reliable enterprise ...
Nazione: P.R.China   telefono: +86 21-51698675   Fax: +86 21-61294690

Hangzhou Keying Chem Co., Ltd.

Nazione: P.R.China
telefono: +86-571-85378921
Fax: +86-571-85378913
Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. Benzyl acetate sarà fornito anche da noi. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...

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

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. Siamo venditore di N-4-Boc-2-Piperazinecarboxylic acid. 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. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
tipologia di azienda: Producer
Nazione: P.R.China
telefono: +86 571 88026825
Fax: +86 571 88282557

Xiamen Equation Chemical Co.,Ltd

tipologia di azienda: 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. Forniamo N-Boc-4-Amino-3-bromopyridine pure.
Nazione: P.R.China   telefono: +86 592 6515854   Fax: +86 592 6515854

Leap Chem Co., Ltd

tipologia di azienda: Bulk and laboratory supplier
Nazione: P.R.China
telefono: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. Leap Chem Co., Ltd offre anche (S)-(+)-2,2-Dimethylcyclopropanecarboxamide. 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. 4,4,4-Trifluoro-1-(1,3-thiazol-2-yl)butane-1,3-dione è anche servita da BIOZOL Diagnostica Vertrieb GmbH. 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 ...
tipologia di azienda: Supplier of chemical products
Nazione: Germany
telefono: +49-871-966346-0
Fax: +49-871-966346-13

Safety Information

Hazard Classes:
8
Risk Codes:
61-20/21-34-67-66-11 (R)
Safety Codes:
53-26-36/37/39-45-33-16 (S)
WGK Germany:
1
RID / ADR:
UN 2924 3 / PG 3
Storage temperature:
Flammables area

What other providers are available for CAS 68957-94-8?

In addition to the providers presented here for 1-Propylphosphonic acid cyclic anhydride with the CAS number 68957-94-8, there are other 46 providers with slightly different product names available for this CAS number.

Chemical-SuppliersT3P
+1 additional providers that we know from the past
Nantong Xindao Biotech Ltd +3 additional providers that we know from the past
+9 additional providers that we know from the past
+1 additional providers that we know from the past
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+1 additional providers that we know from the past
+1 additional providers that we know from the past
Carbone Scientific Co., Ltd. +1 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
Hangzhou Zhongqi Chem Co., Ltd | Carbone Scientific Co., Ltd. | Skyrun Industrial Co., Ltd. +13 additional providers that we know from the past




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