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Henan Tianfu Chemical Co., Ltd.TIANFU-CHEM Sulfamethazine,57-68-1//file1.lookchem.com/cas/reactions/2021/06/01/261304.png
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TIANFU-CHEM Sulfamethazine,57-68-1 CAS NO.57-68-1

Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
shanghai
Payment Terms:
L/C,D/A,D/P,T/T,

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Product Details

Keywords

  • 57-68-1
  • Sulfamethazine
  • 57-68-1

Quick Details

  • ProName: TIANFU-CHEM Sulfamethazine,57-68-1
  • CasNo: 57-68-1
  • Molecular Formula: 57-68-1
  • Appearance: conform
  • Application: Pharmaceutical Intermediates, OLED Int...
  • DeliveryTime: 10days
  • PackAge: normal packing
  • Port: shanghai
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: conform
  • Transportation: by sea/by air
  • LimitNum: 1 Kilogram
  • Heavy metal: N/A
  • Grade: Industrial Grade,Food Grade,Pharma Gra...
  • Transporttation: N/A

Superiority

our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:

1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

our advantage:

1. higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you

Details

product name: sulfamethazine
synonyms: (p-aminobenzolsulfonyl)-2-amino-4,6-dimethylpyrimidin;2-(4-aminobenzenesulfonamido)-4,6-dimethylpyrimidine;4,6-dimethyl-2-sulfanilamidopyrimidine;4-amino-n-(2,6-dimethyl-2-pyrimidinyl)ben-zenesulfonamide;4-amino-n-(4,6-dimethyl-2-pyrimidinyl)-benzenesulfonamid;4-amino-n-(4,6-dimethyl-2-pyrimidinyl)-benzensulfonamide;4-amino-n-(4,6-dimethyl-2-pyrimiidinyl)benzenesulfonamide;6-(4’-aminobenzol-sulfonamido)-2,4-dimethylpyrimidin
cas: 57-68-1
mf: c12h14n4o2s
mw: 278.33
einecs: 200-346-4
product categories: active pharmaceutical ingredients;antibiotics for research and experimental use;biochemistry;sulfonamides (antibiotics for research and experimental use);intermediates & fine chemicals;pharmaceuticals;sulfur & selenium compounds;pharmaceutical intermediate;sulfasure
mol file: 57-68-1.mol
sulfamethazine chemical properties
mp 197 °c
storage temp. 2-8°c
water solubility 150mg/100ml (29 ºc)
merck 8905
stability: stable, but light sensitive. incompatible with strong oxidizing agents.
cas database reference 57-68-1(cas database reference)
nist chemistry reference sulfamethazine(57-68-1)
epa substance registry system benzenesulfonamide, 4-amino-n-(4,6-dimethyl-2- pyrimidinyl)-(57-68-1)
safety information
hazard codes xi
risk statements 36/37/38
safety statements 23-24/25-36-26
wgk germany 2
rtecs wo9275000
f 10
hazardous substances data 57-68-1(hazardous substances data)
sulfamethazine usage and synthesis
chemical properties white to off-solid
usage antibacterial
general description odorless sticky, white or creamy-white crystalline powder. slightly bitter taste. an antibacterial.
air & water reactions water solubility increases rapidly with increasing ph [merck]. insoluble in water.
reactivity profile sulfamethazine is sensitive to light and may also be sensitive to heat. the presence of oxygen and moisture may accelerate the effects of heat and light .
fire hazard flash point data for sulfamethazine are not available; however, sulfamethazine is probably combustible.
sulfamethazine preparation products and raw materials
raw materials sodium carbonate-->2,4-pentanedione-->cyclohexanone-->sulfaguanidine

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