ChemicalBook > CAS DataBase List > S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

Product Name: S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate
CAS No.: 80756-85-0
Chemical Name: S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate
Synonyms: Ceftriaxone Sodium intermediate;AE- active ester;Ceftriaxone IMpurity D;Cefotaxime Impurity 46;4-thiazolethiolacetate;Thiobenzothiazole Ester;Cilnidipine Impurity 22;Ceftriaxone EP Impurity D;S-2-Benzothiazolyl-2-amino-;Ceftriaxone Sodium Ep Impurity D
CBNumber: CB4681997
Molecular Formula: C13H10N4O2S3
Formula Weight: 350.43
MOL File: 80756-85-0.mol

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S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate Property

Melting point:: 128-130 °C(lit.)
Boiling point:: 563.2±42.0 °C(Predicted)
Density: 1.63
refractive index: 1.6200 (estimate)
storage temp.: Refrigerator, Under Inert Atmosphere
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
pka: 1.22±0.10(Predicted)
color: Pale Yellow
Stability:: Moisture Sensitive
InChI: InChI=1S/C13H10N4O2S3/c1-19-17-10(8-6-20-12(14)15-8)11(18)22-13-16-7-4-2-3-5-9(7)21-13/h2-6H,1H3,(H2,14,15)/b17-10-
InChIKey: COFDRZLHVALCDU-YVLHZVERSA-N
SMILES: S(C1SC2C=CC=CC=2N=1)C(=O)/C(/C1N=C(N)SC=1)=N\OC
CAS DataBase Reference: 80756-85-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 2
RTECS: XJ4664500
HS Code: 2934.20.8000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical

Product number: B3602
Product name: S-(2-Benzothiazolyl) (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)thioacetate
Purity: >97.0%(HPLC)(T)
Packaging: 5g
Price: $42
Updated: 2025/07/31

TRC

Product number: B206760
Product name: S-2-Benzothiazolyl-2-amino-α-(methoxyimino)-4-thiazolethiolacetate
Packaging: 2.5g
Price: $65
Updated: 2021/12/16

TRC

Product number: B206760
Product name: S-2-Benzothiazolyl-2-amino-α-(methoxyimino)-4-thiazolethiolacetate
Packaging: 25g
Price: $140
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB41110
Product name: S-2-Benzothiazolyl 2-amino-a-(methoxyimino)-4-thiazolethiolacetate
Packaging: 100g
Price: $200
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB41110
Product name: S-2-Benzothiazolyl 2-amino-a-(methoxyimino)-4-thiazolethiolacetate
Packaging: 250g
Price: $300
Updated: 2021/12/16

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S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate Chemical Properties,Usage,Production

Chemical Properties

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate is light yellow powder

Uses

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate is used in the synthesis of Cefotaxime and related derivatives, such as: Ceftriaxone (C245000).

Hazard

Low toxicity by ingestion.

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate Preparation Products And Raw materials

Raw materials

Triethylamine 2,2'-Dithiobis(benzothiazole) Dichloromethane Triphenylphosphine

Preparation Products

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View Lastest Price from S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate 80756-85-0
Price: US $0.00/Kg/Drum
Min. Order: 25KG
Purity: 98%min
Supply Ability: 1000kg
Release date: 2021-11-25

Hebei Chuanghai Biotechnology Co., Ltd

Product: S-2-Benzothiazolyl 2-amino-a-(methoxyimino)-4-thiazolethiolacetate 80756-85-0
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-31

Hebei Yanxi Chemical Co., Ltd.

Product: S-2-Benzothiazolyl 2-amino-a-(methoxyimino)-4-thiazolethiolacetate 80756-85-0
Price: US $20.00-1.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10 tons
Release date: 2023-11-02

80756-85-0, S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetateRelated Search:

2,2'-Dithiobis(benzothiazole) Sodium thiosulfate pentahydrate Thioacetamide Glycine Methylchloroisothiazolinone/methylisothiazolinone mixture (MCIT/MIT) N-Aminothiourea Benzothiazole Activated carbon Carbon ALTRENOGEST SURFACTANT 2-Mercaptobenzothiazole Ceftriaxone sodium S-2-Benzothiazolyl-2-amino-±-(methoxyimino)-4-thiazolethiolacetate Thiotriazinone (E)-Ceftriaxone (6R-trans)-7-amino-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (6R,7S)-7-[[(2R)-2-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]aMino]-2-(4-hydroxyphenyl)acetyl]aMino]-3-[[(1-Methyl-1H-tetrazol-5-yl)thio]Methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

S-2-BENZOTHIAZOYL-2-AMINO-ALPHA-METHOXYIMINO-4-THIAZOLEACETATE

S-2-BENZATHIAZOYL-2-AMINO-ALPHA-METHOXYIMINO-4-THIAZOLACETAT

(2-mercaptobenzothiazolyl)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate(syn

2-Mercaptobenzothiazolyl (2-Aminothiazolyl)-Methoxyimino Acetate

(BENZOTHIAZOL-2-YL)-2-(2-AMINOTHIZAZOL-4-YL)-(Z)-2-METHOXYIMINO THIOACETATE

2-Amino-α-(methoxyimino)-4-thiazoleethanethioic acid, S-2-benzothiazolyl ester

S-(Benzothiazol-2-yl) (Z)-(2-aminothiazol-4-yl) (methoxyimino) thioacetate

S-(Benzothiazol-2-yl) 2-amino-α-(methoxyimino) thiazole-4-thioacetate

S-2-BENZOTHIAZOLYL-2-AMINO-$A-METHOXYIMINO-4-THIAZOLEACETATE

S-(2-BENZOTHIAZOLYL)2-AMINO-A-(METHOXYIMINO)-4-THIAZOLE THIOACETATE

s-2-benzothiazolyl-2-amino-α-(methoxyimino)-4-thiazolethiolacetate

S-Benzothiazol-2-yl-(Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)thioacetat

S-2-Benzothiazolyl-2-amino-α-methoxyimino-4-thiazoleacetate

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

S-2-BENZOTHIAZOYL-2-AMINO-ALPHA -METHOXYIMINO - 4-THIAZOLEACETATE[MAEMAE-ESTER]

4-THIAZOLEETHANETHIOIC ACID, 2-AMINO-.ALPHA.-(METHOXYIMINO)-, S-2-BENZOTHIAZOLYL ESTER, (.ALPHA.Z)-

2-AMINO-ALPHA-(METHOXYIMINO)-4-THIAZOLETHIOLACETATE

2-mercaptobenzothiazolyl(z)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate (MAEM)

S-(BENZOTHIAZOL-2-YL) (Z)-2-AMINOTHIAZOL-4-YL) (METHOXYIMINO)THIOACETATECEFATRIAXONE

S-(BENZOTHIAZOL-2-YL) (Z)-2-AMINOTHIAZOL-4-YL) (METHOXYIMINO)THIOACETATECEFOTAXIME

S-2-BENZOTHIAZOLYL 2-AMINO-A-(METHOXYIMINO)-4-THIAZOLETHIOLACETATE

2-MERCAPTO-BENZOTHIAZOL-(2-AMINOTHIAZOLE-4-YL)- METHOXYIMINO ACETATE

benzothiazolyl amino(methoxyimino)-4-thiazolethiolacetate

2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic acid thiobenzothiazole ester

4-Thiazoleethanethioic acid, 2-amino-alpha-(methoxyimino)-, S-2-benzothiazolyl ester, (Z)-

S-(1,3-Benzothiazol-2-yl) (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoethanethioate

(2-Aminothiazol-4-yl)[(Z)-methoxyimino]thioacetic acid S-(2-benzothiazolyl) ester

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate,97%

s-2-Benzothiazolyl (z)-2-amino-α-(methoxyimino)-4-thiazoleacetate

2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic,thiobenzothiazole

(Z)-S-2-Benzothiazolyl-2-aMino-alpha-(MethoxyiMino)-4-thiazolethiolacetate

(Z)-2-AMino-α-(MethoxyiMino)-4-thiazoleethanethioic Acid S-2-Benzothiazolyl Ester

(αZ)-2-AMino-α-(MethoxyiMino)-4-thiazoleethanethioic Acid S-2-Benzothiazolyl Ester

2-(2-AMino-4-thiazolyl)-2-MethoxyiMinoacetic

(Z)-S-Benzo[d]thiazol-2-yl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)ethanethioate

Ceftriaxone IMpurity D

AE- active ester

S-2-Benzothiazolyl-2-amino-

2-(2-amino-4-thiazole)-2-methoxyiminoacetic,thiobenzothiazoleester

2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic,thiobenzothiazoleester

S-(2-Benzothiazolyl) (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)thioacetate

http://www.sunwaypharM.coM/product/

S-2-Benzothiazolyl 2-aMino-alpha-(MethoxyiMino)-4-thiazolethiola

2-amino-alpha-(methoxyimino)-4-thiazoleethanethioicacis-2-benzothiazolyl

s-2-benzothiazolyl(z)-2-amino-alpha-(methoxyimino)-4-thiazoleethanethioate

s-benzothiazol-2-yl(z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)thioacet

2-MERCAPTOBENZOTHIAZOLYL(Z)-2-AMINOTHIAZOLE-4-YL-2-METHOXY IMINO ACETATE(MAEM)

Ceftriaxone Sodium intermediate

S-benzothiazol-2-yl (Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)thioacetate

S-2-Benzothiazoyl-2-amino-alpha-methoxyimino-4-thiazoleacetate(MAEM)

S-2-benzothiazoyl-2-amino-α-methoxyimino-4-thiazoleacetate

(Benzothiazol-2-yl)-(Z)-2-methoxyimino-2-(2-amino-thiozol-4-yl) thioacetate

S-2-Benzothiazolyl-2-amino-alpha-(methoxyimino)-4-thiazolethioacetate

Ceftriaxone Sodium Ep Impurity D

Maem ( Mercapto Benzo Thiazole-4-Yl-2 (2-Amino Thiazolyl) Methoxy Imino Acetate )

S-2-BENZOTHIAZOYL-2-AMINO-ALPHA-METHOXYIMINO-4-THIAZOLEACETA +99%

Ceftriaxone Impurity 4(Ceftriaxone EP Impurity D)

5-Ethylthio-1H-2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic