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

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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