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ChemicalBook >> CAS DataBase List >> 4-Bromo-1-methylpyrazole

4-Bromo-1-methylpyrazole

4-Bromo-1-methylpyrazole price.
  • $5 - $808.96
  • Product name: 4-Bromo-1-methylpyrazole
  • CAS: 15803-02-8
  • MF: C4H5BrN2
  • MW: 161
  • EINECS:605-126-5
  • MDL Number:MFCD02179565
  • Synonyms:1--4- MethylbroMidepyrazole;1- Methyl-4- broMinepyrazole;4-Bromo-1-methylpyrazole;1-Mehtyl-4-Bromo-1H-Pyrazole;cyclopent-1-enecarbaldehyde;1-Methyl-4-bromo-1H-pyrazole;4-bromo-1-methyl-1H-pyrazole(SALTDATA: 0.2HBr);4-broMo-1-Methyl-1H-pyraz...
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  • AK Scientific
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  • ManufacturerAK Scientific
  • Product numberB582
  • Product description4-Bromo-1-methyl-1H-pyrazole
  • Packaging500g
  • Price$321
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH64768
  • Product description4-Bromo-1-methyl-1H-pyrazole, 98+%
  • Packaging25g
  • Price$52.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberH64768
  • Product description4-Bromo-1-methyl-1H-pyrazole, 98+%
  • Packaging100g
  • Price$198.65
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA1476043
  • Product description4-Bromo-1-methyl-1H-pyrazole 99+%
  • Packaging1g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1476043
  • Product description4-Bromo-1-methyl-1H-pyrazole 99+%
  • Packaging5g
  • Price$7
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1476043
  • Product description4-Bromo-1-methyl-1H-pyrazole 99+%
  • Packaging10g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1476043
  • Product description4-Bromo-1-methyl-1H-pyrazole 99+%
  • Packaging25g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1476043
  • Product description4-Bromo-1-methyl-1H-pyrazole 99+%
  • Packaging100g
  • Price$42
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1476043
  • Product description4-Bromo-1-methyl-1H-pyrazole 99+%
  • Packaging500g
  • Price$169
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022897
  • Product description4-BROMO-1-METHYL-1H-PYRAZOLE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022897
  • Product description4-BROMO-1-METHYL-1H-PYRAZOLE 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0022897
  • Product description4-BROMO-1-METHYL-1H-PYRAZOLE 95.00%
  • Packaging5G
  • Price$808.96
  • Updated2021-12-16
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  • ManufacturerAOBChem
  • Product number10137
  • Product description4-Bromo-1-methyl-1H-pyrazole 97%
  • Packaging50g
  • Price$58
  • Updated2021-12-16
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  • ManufacturerAOBChem
  • Product number10137
  • Product description4-Bromo-1-methyl-1H-pyrazole 97%
  • Packaging100g
  • Price$86
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR6411
  • Product description4-Bromo-1-methyl-1H-pyrazole 97%
  • Packaging25g
  • Price$89
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR6411
  • Product description4-Bromo-1-methyl-1H-pyrazole 97%
  • Packaging100g
  • Price$116
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific B582 4-Bromo-1-methyl-1H-pyrazole 500g $321 2021-12-16 Buy
Alfa Aesar H64768 4-Bromo-1-methyl-1H-pyrazole, 98+% 25g $52.65 2024-03-01 Buy
Alfa Aesar H64768 4-Bromo-1-methyl-1H-pyrazole, 98+% 100g $198.65 2024-03-01 Buy
Ambeed A1476043 4-Bromo-1-methyl-1H-pyrazole 99+% 1g $5 2021-12-16 Buy
Ambeed A1476043 4-Bromo-1-methyl-1H-pyrazole 99+% 5g $7 2021-12-16 Buy
Ambeed A1476043 4-Bromo-1-methyl-1H-pyrazole 99+% 10g $10 2021-12-16 Buy
Ambeed A1476043 4-Bromo-1-methyl-1H-pyrazole 99+% 25g $15 2021-12-16 Buy
Ambeed A1476043 4-Bromo-1-methyl-1H-pyrazole 99+% 100g $42 2021-12-16 Buy
Ambeed A1476043 4-Bromo-1-methyl-1H-pyrazole 99+% 500g $169 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022897 4-BROMO-1-METHYL-1H-PYRAZOLE 95.00% 1G $597.87 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022897 4-BROMO-1-METHYL-1H-PYRAZOLE 95.00% 2.5G $746.88 2021-12-16 Buy
American Custom Chemicals Corporation HCH0022897 4-BROMO-1-METHYL-1H-PYRAZOLE 95.00% 5G $808.96 2021-12-16 Buy
AOBChem 10137 4-Bromo-1-methyl-1H-pyrazole 97% 50g $58 2021-12-16 Buy
AOBChem 10137 4-Bromo-1-methyl-1H-pyrazole 97% 100g $86 2021-12-16 Buy
Apolloscientific OR6411 4-Bromo-1-methyl-1H-pyrazole 97% 25g $89 2021-12-16 Buy
Apolloscientific OR6411 4-Bromo-1-methyl-1H-pyrazole 97% 100g $116 2021-12-16 Buy

Properties

Boiling point :185-188°C
Density :1.558
refractive index :n20/D 1.531
Flash point :93°C
storage temp. :Sealed in dry,Room Temperature
form :Liquid
pka :0.21±0.10(Predicted)
color :Colorless to pale yellow
InChI :InChI=1S/C4H5BrN2/c1-7-3-4(5)2-6-7/h2-3H,1H3
InChIKey :IXJSDKIJPVSPKF-UHFFFAOYSA-N
SMILES :N1(C)C=C(Br)C=N1
CAS DataBase Reference :15803-02-8(CAS DataBase Reference)

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
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description