Online Database of Chemicals from Around the World
| Zhejiang Yixin Pharmaceutical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
 | www.herbs-tech.com | |||
 | +86 (579) 8886-5135 8886-5136 8886-5105 | |||
 | +86 (579) 8886-5169 | |||
 | sale@herbs-tech.com | |||
| Chemical manufacturer since 1989 | ||||
| chemBlink Standard supplier since 2006 | ||||
| Shaanxi Sciphar Biotechnology Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.sciphar.com | |||
| +86 (29) 8835-3228 8838-9752 8300-6195 | |||
| +86 (29) 8838-9961 / 6221-6857 | |||
| sales@sciphar.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2007 | ||||
| Simagchem Corporation | China | Inquire | ||
|---|---|---|---|---|
| www.simagchem.com | |||
| +86 13806087780 | |||
| +86 (592) 268-0237 | |||
| sale@simagchem.com | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink Standard supplier since 2008 | ||||
| Extrasynthese Chemical S.A.S. | France | Inquire | ||
|---|---|---|---|---|
| www.extrasynthese.com | |||
| +33 (47) 898-2034 | |||
| +33 (47) 898-1945 | |||
| info@extrasynthese.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2009 | ||||
| Wilshire Technologies, Inc. | USA | Inquire | ||
|---|---|---|---|---|
| www.wilshiretechnologies.com | |||
| +1 (609) 683-1117 | |||
| +1 (732) 274-0049 | |||
| Wilshire-info@evonik.com | |||
| Chemical manufacturer since 1997 | ||||
| chemBlink Standard supplier since 2010 | ||||
| Shaanxi Green Bio-Engineering Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.sxgreenfine.com | |||
| +86 (29) 8621-5910 8621-5920 8621-5930 | |||
| +86 (29) 8621-5580 | |||
| sxgreenfine@gmail.com rql1107@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| BOC Sciences | USA | Inquire | ||
|---|---|---|---|---|
| www.bocsci.com | |||
| +1 (631) 485-4226 | |||
| +1 (631) 614-7828 | |||
| info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| Shaanxi Pioneer Biotech Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.pioneerbiotech.com | |||
| +86 (29) 8438-5017 | |||
| +86 (29) 8438-5017 | |||
| sales@pioneerbiotech.com | |||
| Chemical manufacturer since 2012 | ||||
| chemBlink Standard supplier since 2013 | ||||
| Eastar Chemical Corporation | USA | Inquire | ||
|---|---|---|---|---|
| www.eastarchem.com | |||
| +1 800-898-2436 | |||
| +1 (877) 898-2436 | |||
| info@eastarchem.com | |||
| Chemical manufacturer since 1989 | ||||
| chemBlink Standard supplier since 2014 | ||||
| Labseeker Inc | USA | Inquire | ||
|---|---|---|---|---|
| www.labseeker.com | |||
| +1 (858) 750-1632 | |||
| +1 (858) 412-1220 | |||
| marketing@labseeker.com | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink Standard supplier since 2015 | ||||
| Carbosynth China Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.carbosynth.cn | |||
| +86 (512) 6260-5585 | |||
| +86 (512) 6260-5576 | |||
| sales@carbosynth.com | |||
 | QQ Chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink Standard supplier since 2016 | ||||
| Neostar United (Changzhou) Industrial Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.neostarunited.com | |||
| +86 (519) 8555-7386 +86 18015025600 | |||
| +86 (519) 8555-7389 | |||
| marketing1@neostarunited.com | |||
| Chemical distributor since 2014 | ||||
| chemBlink Standard supplier since 2020 | ||||
| Indofine Chemical Company, Inc. | USA | Inquire | ||
|---|---|---|---|---|
| www.indofinechemical.com | |||
| +1 (888) 463-6346 | |||
| +1 (908) 359-1179 | |||
| info@indofinechemical.com | |||
| Chemical manufacturer since 1981 | ||||
| Classification | Natural product >> Natural phenols |
|---|---|
| Name | (+)-Usniacin |
| Synonyms | D-Usnic acid; (+)-Usnein; D-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione |
| Molecular Structure |  |
| Molecular Formula | C18H16O7 |
| Molecular Weight | 344.32 |
| CAS Registry Number | 7562-61-0 |
| EC Number | 231-456-0 |
| Melting point | 201-203 °C |
|---|---|
| alpha | 488 ° (c=0.4, CHCl3) |
| Hazard Symbols |  Xn Details | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Risk Statements | R22 Details | ||||||||
| Safety Statements | S36 Details | ||||||||
| Hazard Classification | |||||||||
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| SDS | Available | ||||||||
| Market Analysis Reports |
| List of Reports Available for (+)-Usniacin |
