(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt

$75 - $1297.64
Product name: (R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt
CAS: 26774-89-0
MF: C13H18NNaO4
MW: 275.28
EINECS:248-000-1
MDL Number:MFCD00196811
Synonyms:(R)-A-((3-METHOXY-1-ME-3-OXO-1-PROPENYL&;(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt 98%;Sodium (R)-(+)-α-[(3-methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetate, 98%;(r)-(+)-alpha-[(3-methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-aceticacidsodiumsalt ;4-Cyclohexadiene-1-aceticacid,.alpha.-[(3-methoxy-1-methyl-3-oxo-1-propenyl)amino]-,monosodiumsa1 ;(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt;sodium (R)-alpha-[(3-methoxy-1-methyl-3-oxo-1-propenyl)amino]cyclohexa-1,4-diene-1-acetate ;DHGM-Na

Price10 Properties Safety Information Description

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Brand

AHH
Alichem
American Custom Chemicals Corporation
Chemenu
Crysdot
Matrix Scientific

Package

1G
5g
10G
50g
100g
500g

ManufacturerAHH
Product numberMT-16946
Product description(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4cyclohexadiene-1-aceticacidsodiumsalt 98%
Packaging50g
Price$738
Updated2021-12-16
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ManufacturerAlichem
Product number26774890
Product descriptionSodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate
Packaging500g
Price$400
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0029126
Product descriptionDHGM-SODIUM 95.00%
Packaging1G
Price$645.06
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0029126
Product descriptionDHGM-SODIUM 95.00%
Packaging10G
Price$1297.64
Updated2021-12-16
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ManufacturerChemenu
Product numberCM200877
Product descriptionSodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95%
Packaging500g
Price$232
Updated2021-12-16
Buy

ManufacturerCrysdot
Product numberCD21009489
Product descriptionSodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%
Packaging100g
Price$75
Updated2021-12-16
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ManufacturerCrysdot
Product numberCD21009489
Product descriptionSodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%
Packaging500g
Price$248
Updated2021-12-16
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ManufacturerMatrix Scientific
Product number099796
Product descriptionSodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%
Packaging1g
Price$284
Updated2021-12-16
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ManufacturerMatrix Scientific
Product number099796
Product descriptionSodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%
Packaging5g
Price$756
Updated2021-12-16
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ManufacturerMatrix Scientific
Product number099796
Product descriptionSodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%
Packaging10g
Price$1183
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AHH	MT-16946	(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4cyclohexadiene-1-aceticacidsodiumsalt 98%	50g	$738	2021-12-16	Buy
Alichem	26774890	Sodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate	500g	$400	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0029126	DHGM-SODIUM 95.00%	1G	$645.06	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0029126	DHGM-SODIUM 95.00%	10G	$1297.64	2021-12-16	Buy
Chemenu	CM200877	Sodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95%	500g	$232	2021-12-16	Buy
Crysdot	CD21009489	Sodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%	100g	$75	2021-12-16	Buy
Crysdot	CD21009489	Sodium(R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%	500g	$248	2021-12-16	Buy
Matrix Scientific	099796	Sodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%	1g	$284	2021-12-16	Buy
Matrix Scientific	099796	Sodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%	5g	$756	2021-12-16	Buy
Matrix Scientific	099796	Sodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate 95+%	10g	$1183	2021-12-16	Buy

Properties

Melting point :240 °C (dec.)(lit.)
alpha :83 º (c=1, H2O)
optical activity :[α]20/D +83°, c = 1 in H2O

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(R)-(+)-α-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic-d5 Acid Sodium Salt is an intermediate in the synthesis of Cephradine-d5 (C261802). Labelled Cephradine is a first generation cephalosporin antibiotic. Cephradine has broad spectrum of bactericidal activity against infections caused by Streptococcus, Staphylococcus, Diplococcus pneumoniae, Escherichia, Klebsiella, Salmonella, and indole-negative Proteus.

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