3,4,5-Trimethoxyphenylacetic acid(951-82-6)

Contents

Product Identification	Back to Contents
【Product Name】 3,4,5-Trimethoxyphenylacetic acid
【Synonyms】 2-(3,4,5-Trimethoxyphenyl)acetic acid 3,4,5-Trimethoxybenzeneacetic acid
【CAS】 951-82-6
【Formula】 C11H14O5
【Molecular Weight】 226.23
【EINECS】 213-456-2
【Beilstein/Gmelin】 2697844
【Beilstein Reference】 4-10-00-02031

Physical and Chemical Properties	Back to Contents
【Appearance】 White crystalline powder.
【Solubility in water】 Very soluble
【Melting Point】 117 - 120
【Boiling Point】 352
【pKa/pKb】 4.23 (pKa)
【Partition Coefficient】 1.16

First Aid Measures	Back to Contents
【Ingestion】 Get medical aid. Wash mouth out with water.
【Inhalation】 Remove from exposure to fresh air immediately. Get medical aid.
【Skin】 Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】 Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage	Back to Contents
【Storage】 Store in a cool, dry place. Store in a tightly closed container.
【Handling】 Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

Hazards Identification	Back to Contents
【Ingestion】 The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed.
【Inhalation】 May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
【Skin】 May cause skin irritation.
【Eyes】 May cause eye irritation.
【EC Risk Phrase】 R 36/37/38
【EC Safety Phrase】 S 26 36

Exposure Controls/Personal Protection	Back to Contents
【Personal Protection】 Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】 Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Fire Fighting Measures	Back to Contents
【Fire Fighting】 Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures	Back to Contents
【Small spills/leaks】 Vacuum or sweep up material and place into a suitable disposal container.

Stability and Reactivity	Back to Contents
【Disposal Code】 4
【Stability】 No data.
【Incompatibilities】 Strong oxidizing agents.
【Decomposition】 Carbon monoxide, carbon dioxide.

Transport Information	Back to Contents
【HS Code】 29189090

Company Name:	Chongqing Xinboyao Biological Technology Co., LTD
Tel:	19122915778
Fax:
WebSite:	http://www.chongqingxinboyaobiotech.com

Company Name:	Changzhou DongChen Pharmaceutical Co., Ltd.
Tel:	0519-88995800 13815038136
Fax:	0519-88995808
WebSite:	https://www.chemicalbook.com/ShowSupplierProductsList16064/0.htm

Company Name:	Hefei NaNo Biological Technology Co., Ltd.
Tel:	0551-65629887 18010855303
Fax:	0551-65629887
WebSite:	http://www.hfnhsw.com

Company Name:	Beijing Bainiannuan Sci.&Tec. Co., Ltd
Tel:	13240490036 13240490036
Fax:	+86-10-51765262
WebSite:	www.bdnchem.com

Company Name:	Watson Chemistry (Changzhou) Co.,Ltd.
Tel:	0519-86627600 13775194445
Fax:
WebSite:	http://www.eastfine.net/

Company Name:	Chongqing Yuzhiquan Biological Technology Co., Ltd.
Tel:	18306022109
Fax:	QQ:2966918840
WebSite:	https://www.chemicalbook.com/ShowSupplierProductsList31378/0.htm

Company Name:	Suqian Gaosai Biomedical Technology Co., Ltd
Tel:	15250728346
Fax:
WebSite:	https://www.chemicalbook.com/ShowSupplierProductsList664074/0.htm

HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.