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DL-3-(3,4-Dihydroxyphenyl)alanine

BGC Id:550398390114
CAS No:63-84-3
Synonyms:dl-3,4-dopa ; dl-tyrosine, 3-hydroxy- ; 3-hydroxy-dl-tyrosine ; dl-dopa ; dl-dioxyphenylalanine ; dl-dopa extrapure ; dl-3-hydroxytyrosine ; (r,s)-dopa ; 3-hydroxy-dl-tyrosin ; nsc 16940
Molecular Formula:(HO)2C6H3CH2CH(NH2)COOH
Molecular Weight:197.19
EINECS:200-566-0
Structural Formula

The most competitive supplier in 2025

The following 4 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
dl-3,4-dopa ; dl-tyrosine, 3-hydroxy- ; 3-hydroxy-dl-tyrosine ; dl-dopa ; dl-dioxyphenylalanine ; dl-dopa extrapure ; dl-3-hydroxytyrosine ; (r,s)-dopa ; 3-hydroxy-dl-tyrosin ; nsc 16940
CAS:
63-84-3
EINECS:
200-566-0
Molecular Formula:
(HO)2C6H3CH2CH(NH2)COOH
MDL:
MFCD00063060

Properties

Molecular Weight:
197.19 g·mol−1
Density:
~1.5 g/cm3 (Predicted)
Melting point:
270-272 °C(lit.)
Boiling point:
~448.4° C at 760 mmHg (Predicted)
download Download Molfile for :
3,4-Dihydroxy-DL-phenylalanine

Suppliers

Xingrui Industry Co., Limited

Unternehmensart: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Zusätzlich wird Tetra-n-butyltin (TBT) durch uns geliefert. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Land: P.R.China   Telefon: +86-531-88980365   Fax: +86-531-88980365

Dayang Chem (Hangzhou) Co.,Ltd.

Unternehmensart: Leading producer
Land: P.R.China
Telefon: +86-571-88938639
Fax: +86-571-8893-8652
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. Monooctyl maleate wird auch durch Dayang Chem (Hangzhou) Co.,Ltd. bereit gestellt. 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 ...

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. Wir sind Verkäufer von 7-Chloro-1,2,3,4-tetrahydroquinoline. We are supplying and producing lab quantities from tiny qua ...
Unternehmensart: Supplier of chemical products
Land: Germany
Telefon: +49-871-966346-0
Fax: +49-871-966346-13

BuGuCh & Partners

Unternehmensart: 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 ...
Land: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3
RTECS:
AY5250000

What other providers are available for CAS 63-84-3?

In addition to the providers presented here for DL-3-(3,4-Dihydroxyphenyl)alanine with the CAS number 63-84-3, there are other 14 providers with slightly different product names available for this CAS number.

JieJie Group Co., Ltd. | Leap Chem Co., Ltd +5 additional providers that we know from the past
AK Scientific, Inc. | Leap Chem Co., Ltd +5 additional providers that we know from the past




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