成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 3-Aminopyrazole

3-Aminopyrazole

3-Aminopyrazole price.
  • $5 - $3465
  • Product name: 3-Aminopyrazole
  • CAS: 1820-80-0
  • MF: C3H5N3
  • MW: 83.09
  • EINECS:217-338-1
  • MDL Number:MFCD00005236
  • Synonyms:3-PYRAZOLAMINE;3-AMINO-1H-PYRAZOLE;3-AMINOPYRAZOLE;5-AMINOPYRAZOLE;AKOS B007331;3-Aminopyarazole;pyrazol-3-ylamine;3-AMINOPYROZOLE
46 prices
Selected condition：
Brand
  • Acrotein
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • ChemBridge Corporation
  • Chemenu
  • ChemScene
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynChem
  • SynQuest Laboratories
  • TCI Chemical
  • Tocris
  • TRC
  • Usbiological
Package
  • 250mg
  • 1g
  • 2.5g
  • 5g
  • 10
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 1gm:
  • ManufacturerAcrotein
  • Product numberH-2737
  • Product description1H-Pyrazol-3-ylamine 97%
  • Packaging100g
  • Price$119.17
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberA764
  • Product description3-Aminopyrazole
  • Packaging5g
  • Price$18
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92082
  • Product description3-Aminopyrazole
  • Packaging500g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14458
  • Product description3-Amino-1H-pyrazole, 97+%
  • Packaging1g
  • Price$33.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14458
  • Product description3-Amino-1H-pyrazole, 97+%
  • Packaging5g
  • Price$108.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14458
  • Product description3-Amino-1H-pyrazole, 97+%
  • Packaging25g
  • Price$474
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number1820800
  • Product description3-Aminopyrazole
  • Packaging1kg
  • Price$634
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA331641
  • Product description1H-Pyrazol-3-amine 98%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA331641
  • Product description1H-Pyrazol-3-amine 98%
  • Packaging10g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA331641
  • Product description1H-Pyrazol-3-amine 98%
  • Packaging25g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023322
  • Product description3-AMINO PYRAZOLE 95.00%
  • Packaging10G
  • Price$1183.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023322
  • Product description3-AMINO PYRAZOLE 95.00%
  • Packaging100G
  • Price$3465
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR30957
  • Product description5-Amino-1H-pyrazole
  • Packaging1g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR30957
  • Product description5-Amino-1H-pyrazole
  • Packaging5g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR30957
  • Product description5-Amino-1H-pyrazole
  • Packaging25g
  • Price$87
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAE00906
  • Product description1H-Pyrazol-3-amine 95%
  • Packaging1gm:
  • Price$17.67
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein H-2737 1H-Pyrazol-3-ylamine 97% 100g $119.17 2021-12-16 Buy
AK Scientific A764 3-Aminopyrazole 5g $18 2021-12-16 Buy
AK Scientific J92082 3-Aminopyrazole 500g $350 2021-12-16 Buy
Alfa Aesar A14458 3-Amino-1H-pyrazole, 97+% 1g $33.65 2024-03-01 Buy
Alfa Aesar A14458 3-Amino-1H-pyrazole, 97+% 5g $108.65 2024-03-01 Buy
Alfa Aesar A14458 3-Amino-1H-pyrazole, 97+% 25g $474 2024-03-01 Buy
Alichem 1820800 3-Aminopyrazole 1kg $634 2021-12-16 Buy
Ambeed A331641 1H-Pyrazol-3-amine 98% 5g $5 2021-12-16 Buy
Ambeed A331641 1H-Pyrazol-3-amine 98% 10g $9 2021-12-16 Buy
Ambeed A331641 1H-Pyrazol-3-amine 98% 25g $21 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023322 3-AMINO PYRAZOLE 95.00% 10G $1183.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023322 3-AMINO PYRAZOLE 95.00% 100G $3465 2021-12-16 Buy
Apolloscientific OR30957 5-Amino-1H-pyrazole 1g $22 2021-12-16 Buy
Apolloscientific OR30957 5-Amino-1H-pyrazole 5g $51 2021-12-16 Buy
Apolloscientific OR30957 5-Amino-1H-pyrazole 25g $87 2021-12-16 Buy
Atlantic Research Chemicals AE00906 1H-Pyrazol-3-amine 95% 1gm: $17.67 2021-12-16 Buy

Properties

Melting point :34-37 °C (lit.)
Boiling point :218 °C/122 mmHg (lit.)
Density :1.0248 (rough estimate)
refractive index :1.5060 (estimate)
Flash point :>230 °F
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :soluble in Methanol
pka :15.28±0.10(Predicted)
form :Oily Liquid or Crystalline Low Melting Solid
color :White to light yellow
Sensitive :Air & Light Sensitive
BRN :1618
InChIKey :JVVRJMXHNUAPHW-UHFFFAOYSA-N
CAS DataBase Reference :1820-80-0(CAS DataBase Reference)
NIST Chemistry Reference :3(5)-aminopyrazole(1820-80-0)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3-Aminopyrazole was used in the spectroscopic characterization of ferrocenoyl peptides via1H-NMR spectroscopy.It was also used in the synthesis of:symmetrical dialkylpyrazolo[1,5-a]pyrimidines via condensation with symmetrical β-diketones3,4-annelated coumarinsheterocyclic compounds of pharmaceutical interestpyrazolopyrimidines

Related product price