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HENAN SUNLAKE ENTERPRISE CORPORATION2,3-Diaminopyridine//file1.lookchem.com/cas/reactions/2021/06/07/109869.png
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2,3-Diaminopyridine CAS NO.452-58-4

Min.Order Quantity:
1 Kilogram
Purity:
98% min
Port:
Shanghai Port
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • Pyridine, 2,3-diamino-
  • 452-58-4 supplier
  • 452-58-4 price

Quick Details

  • ProName: 2,3-Diaminopyridine
  • CasNo: 452-58-4
  • Molecular Formula: C5H7N3
  • Appearance: brown powder
  • Application: pharmaceutical uses
  • DeliveryTime: 7-10 working days
  • PackAge: 1kg/aluminum foil bag, 25 kgs/carboard...
  • Port: Shanghai Port
  • ProductionCapacity: 1000 Kilogram/Month
  • Purity: 98% min
  • Storage: Protected from light, stored hermetica...
  • Transportation: By air or courier or sea
  • LimitNum: 1 Kilogram
  • Molecular Weight: 109.13

Superiority

henan sunlake enterprise corporation

our company advantages:

1、the highest quality with the competitive price.

2、professional human services.

3、the fastest and safest delivery service.

4、the faster and safest delivery service.

5、the high purity products.

6、we have a sufficient supply of stock.

7、a variety of payments, such as l/c, tt, , moneygram or other payments.

Details

2,3-diaminopyridine basic information

product name: 2,3-diaminopyridine
synonyms: 2,3-diamino-pyridin;pyridine, 2,3-diamino-;pyridine-2,3-diamine;timtec-bb sbb004339;asinex-reag bas 01435295;2,3-diaminopyridine;pyridine-2,3-diyldiamine;2,3-diaminopyridine99%
cas: 452-58-4
mf: c5h7n3
mw: 109.13
einecs: 207-200-9
product categories: pyridines, pyrimidines, purines and pteredines;amines;pyridines;pyridine;pyridines derivates;highly purified reagents;other categories;refined products by sublimation;boronic acid;c5;heterocyclic building blocks
mol file: 452-58-4.mol
2,3-diaminopyridine structure
2,3-diaminopyridine chemical properties
mp 110-115 °c(lit.)
bp 195°c 55mm
fp 205 °c
storage temp. refrigerator (+4°c)
water solubility 100 g/l (20 ºc)
sensitive air sensitive
brn 109869
cas database reference 452-58-4(cas database reference)
nist chemistry reference 2,3-pyridinediamine(452-58-4)
safety information
hazard codes xn,xi,t
risk statements 22-36/37/38-25
safety statements 26-36/37-45-37/39-28a-36
ridadr un 2811
wgk germany 3
rtecs us7548000
f 9
hazard note irritant
hazardclass 6.1
packinggroup ii
hs code 29333999
msds information
provider language
pyridine-2,3-diamine english
sigmaaldrich english
acros english
alfa english
2,3-diaminopyridine usage and synthesis
chemical properties brown powder
2,3-diaminopyridine preparation products and raw materials
raw materials ethyl acetate-->palladium-->2-amino-3-nitropyridine
preparation products 4-azabenzimidazole

company information

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion. the com[any was established in june. 1998, until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others. these products have been being well exported to europe, southeast asia, the middle east ,africa, south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team. we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional supplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

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