CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID

CAS No.：54162-90-2

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID Basic information

Product Name:	CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID
Synonyms:	CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID;CIS-6-AMINO-CYCLOHEX-3-ENECARBOXYLIC ACID;cis-2-Amino-4-cyclohexene-1-carboxylic acid, 98+%;3-Cyclohexene-1-carboxylicacid,6-amino-,(1R,6S)-rel-(9CI);3-Cyclohexene-1-carboxylic acid, 6-amino-, (1R,6S)-rel-;CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID USP/EP/BP;6-Aminocyclohex-3-ene-COOH(S,R);(1S,6R)-6-aminocyclohex-3-ene-1-carboxylic acid
CAS:	54162-90-2
MF:	C7H11NO2
MW:	141.17
EINECS:
Product Categories:	AMINOACID
Mol File:	54162-90-2.mol

CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID Chemical Properties

Melting point	196-199 °C
Boiling point	258.21°C (rough estimate)
density	1.1522 (rough estimate)
refractive index	1.5026 (estimate)
CAS DataBase Reference	54162-90-2

Safety Information

Hazard Codes	Xn
Risk Statements	36/37/38-20/21/22-43
Safety Statements	36/37/39-26-36/37
HS Code	2922498590

MSDS Information

Provider	Language
ACROS	English

CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID Usage And Synthesis

Chemical Properties

BEIGE FINE POWDER

Purification Methods

Purify the free amino-acid by dissolving it in H2O and passing it through a Dowex 50W (acid form) column and eluting with 1M aqueous NH4OH. The eluate is evaporated (in vacuo) and the residue is dissolved in H2O. Me2CO is added to turbidity, cooled at 0o and the colourless crystals of the amino-acid are collected and dried in vacuo [Bernáth et al. Tetrahedron 41 1315 1958, cf Mazza & Crapetta Gazzetta 57 297 1927]. In earlier work, it was recrystallised from aqueous EtOH and had reported melting points of 265-265o [Kricheldorf Justus Liebigs Ann Chem 1378 1975] and 269-271o [Marconi & Mazzochi J Org Chem 31 1372 1966]. The hydrochloride [57266-56-5] M 177.6 has m 210-213o and the methyl ester hydrochloride [52766-61-2] has m 85-87o (from Et2O). The trans-(±)-(1RS,2RS)-amino-acid [97945-19-2] crystallises from aqueous Me2CO with m 267-269o. [Beilstein 14 II 203.]

CIS-2-AMINO-4-CYCLOHEXENE-1-CARBOXYLIC ACID Preparation Products And Raw materials

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873