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4-Bromo-5-methyl-1H-pyrazol-3-amine

Product Name
4-Bromo-5-methyl-1H-pyrazol-3-amine
CAS No.
1780-72-9
Chemical Name
4-Bromo-5-methyl-1H-pyrazol-3-amine
Synonyms
3-Amino-4-bromo-5-methylpyrazole;4-BROMO-5-METHYL-1H-PYRAZOL-3-AMIN;4-BroMo-3-Methyl-1h-pyrazol-5-aMine;4-Bromo-5-methyl-1H-pyrazol-3-amine;5-AMino-4-broMo-3-Methyl-1H-pyrazole;1H-Pyrazol-3-aMine, 4-broMo-5-Methyl-;5-Amino-4-bromo-3-methyl-1H-pyrazole 97%
CBNumber
CB42105815
Molecular Formula
C4H6BrN3
Formula Weight
176.01
MOL File
1780-72-9.mol
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4-Bromo-5-methyl-1H-pyrazol-3-amine Property

Melting point:
118.0 to 122.0 °C
Boiling point:
337.9±37.0 °C(Predicted)
Density 
1.838±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
14.55±0.50(Predicted)
form 
powder to crystal
color 
White to Brown
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Safety

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
3
HS Code 
2933998090
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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.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
717894
Product name
5-Amino-4-bromo-3-methyl-1H-pyrazole
Purity
97%
Packaging
1g
Price
$63.4
Updated
2023/06/20
TCI Chemical
Product number
A2970
Product name
3-Amino-4-bromo-5-methylpyrazole
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$78
Updated
2024/03/01
TCI Chemical
Product number
A2970
Product name
3-Amino-4-bromo-5-methylpyrazole
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$231
Updated
2024/03/01
TRC
Product number
B814120
Product name
4-bromo-5-methyl-1H-pyrazol-3-amine
Packaging
500mg
Price
$310
Updated
2021/12/16
Apolloscientific
Product number
OR943162
Product name
4-Bromo-5-methyl-1H-pyrazol-3-amine
Purity
98%
Packaging
1g
Price
$50
Updated
2021/12/16

4-Bromo-5-methyl-1H-pyrazol-3-amine Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Bromo-5-methyl-1H-pyrazol-3-amine Suppliers

Americas 1 China 47 Europe 1 India 4 Japan 1 United States 8 Global 62
Nanjing YiFan Biological Technology Co., Ltd.
Tel
025-025-52700520 18914499889
Fax
025-52700520
Email
sales@yfbiotech.com
Country
China
ProdList
493
Advantage
58
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23671
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
SuZhou ShiYa Biopharmaceuticals, Inc.
Tel
86(512)5235 8471 17715136450
Fax
86(512)5235 6881
Email
sales@shiyabiopharm.com
Country
China
ProdList
4169
Advantage
58
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80

1780-72-9, 4-Bromo-5-methyl-1H-pyrazol-3-amineRelated Search:

5-AMINO-4-BROMO-3-METHYLPYRAZOLE HYDROBROMIDE 4-BROMO-3-PHENYL-1H-PYRAZOL-5-AMINE N1-(4-BROMO-1,3-DIMETHYL-1H-5-PYRAZOLYL)-2-CHLOROACETAMIDE 3-BROMO-2-(TERT-BUTYL)-7-CHLORO-5-(TRIFLUOROMETHYL)PYRAZOLO[1,5-A]PYRIMIDINE 4-BROMO-1-METHYL-5-NITRO-1H-PYRAZOLE-3-CARBOXYLICACID CHEMBRDG-BB 5678493 4-BROMO-5-NITRO-1H-PYRAZOLE-3-CARBOXYLIC ACID 3-BROMO-6-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-2-METHYLPYRAZOLO[1,5-A]PYRIMIDINE 3-BROMO-6-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-2-PHENYLPYRAZOLO[1,5-A]PYRIMIDINE AKOS B001243 AKOS B024363 AKOS B001268 CHEMBRDG-BB 5830337 AKOS B006439 N1-(4-BROMO-5-[4-(TERT-BUTYL)PHENYL]-1H-PYRAZOL-3-YL)-2-CHLOROACETAMIDE N1-(4-BROMO-3-[4-(TERT-BUTYL)PHENYL]-1H-PYRAZOL-5-YL)-2-BROMOACETAMIDE 3-BROMO-2-METHYLPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBONITRILE N1-(4-BROMO-3-CYCLOPROPYL-1-PHENYL-1H-PYRAZOL-5-YL)-2-CHLOROACETAMIDE

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  • 1780-72-9