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ChemicalBook >> CAS DataBase List >> 3-Bromo-2-methylpropionic acid

3-Bromo-2-methylpropionic acid

3-Bromo-2-methylpropionic acid price.
  • $8 - $800
  • Product name: 3-Bromo-2-methylpropionic acid
  • CAS: 56970-78-6
  • MF: C4H7BrO2
  • MW: 167
  • EINECS:
  • MDL Number:MFCD01310530
  • Synonyms:Captopril Impurity 4（Captopril EP Impurity D）;3-BROMOISOBUTYRIC ACID;3-broMo-2-Methylbutanoate;Captopril EP IMpurity D;Captopril impurity D;2-METHYL-3-BROMOPROPIONIC ACID;Methyl-3-bromopropionicacid;3-BROMO-2-METHYL-PROPANOIC ACID
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • y0001221
  • 5MG
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 15 mg
  • Manufactureraablocks
  • Product numberAA0033J8
  • Product description3-Bromo-2-Methylpropanoic Acid 98%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033J8
  • Product description3-Bromo-2-Methylpropanoic Acid 95%
  • Packaging5g
  • Price$22
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033J8
  • Product description3-Bromo-2-Methylpropanoic Acid 95%
  • Packaging10g
  • Price$40
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033J8
  • Product description3-Bromo-2-Methylpropanoic Acid 98%
  • Packaging25g
  • Price$54
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033J8
  • Product description3-Bromo-2-Methylpropanoic Acid 98%
  • Packaging100g
  • Price$173
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number8354AB
  • Product description3-Bromo-2-methylpropanoicacid
  • Packaging1g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8354AB
  • Product description3-Bromo-2-methylpropanoicacid
  • Packaging10g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0012253
  • Product description3-BROMO-2-METHYL PROPIONIC ACID 95.00%
  • Packaging1G
  • Price$130.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0026156
  • Product description3-BROMO-2-METHYLPROPIONIC ACID 95.00%
  • Packaging5MG
  • Price$504.92
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR921957
  • Product description3-Bromo-2-methylpropionicacid 95%
  • Packaging25g
  • Price$399
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR921957
  • Product description3-Bromo-2-methylpropionicacid 95%
  • Packaging5g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM194136
  • Product description3-bromo-2-methylpropanoic acid 95%
  • Packaging25g
  • Price$218
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM194136
  • Product description3-bromo-2-methylpropanoic acid 95%
  • Packaging100g
  • Price$581
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM194136
  • Product description3-bromo-2-methylpropanoic acid 95%
  • Packaging5g
  • Price$69
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM194136
  • Product description3-bromo-2-methylpropanoic acid 95%
  • Packaging10g
  • Price$109
  • Updated2026-05-26
  • Buy
  • ManufacturerChemScene
  • Product numberCS-W016048
  • Product descriptionCaptopril EP Impurity D ≥95%
  • Packaging5g
  • Price$25
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0033J8 3-Bromo-2-Methylpropanoic Acid 98% 1g $8 2026-05-28 Buy
aablocks AA0033J8 3-Bromo-2-Methylpropanoic Acid 95% 5g $22 2026-05-28 Buy
aablocks AA0033J8 3-Bromo-2-Methylpropanoic Acid 95% 10g $40 2026-05-28 Buy
aablocks AA0033J8 3-Bromo-2-Methylpropanoic Acid 98% 25g $54 2026-05-28 Buy
aablocks AA0033J8 3-Bromo-2-Methylpropanoic Acid 98% 100g $173 2026-05-28 Buy
AK Scientific 8354AB 3-Bromo-2-methylpropanoicacid 1g $19 2021-12-16 Buy
AK Scientific 8354AB 3-Bromo-2-methylpropanoicacid 10g $90 2021-12-16 Buy
American Custom Chemicals Corporation HCH0012253 3-BROMO-2-METHYL PROPIONIC ACID 95.00% 1G $130.2 2021-12-16 Buy
American Custom Chemicals Corporation API0026156 3-BROMO-2-METHYLPROPIONIC ACID 95.00% 5MG $504.92 2021-12-16 Buy
Apolloscientific OR921957 3-Bromo-2-methylpropionicacid 95% 25g $399 2021-12-16 Buy
Apolloscientific OR921957 3-Bromo-2-methylpropionicacid 95% 5g $160 2021-12-16 Buy
Chemenu CM194136 3-bromo-2-methylpropanoic acid 95% 25g $218 2026-05-26 Buy
Chemenu CM194136 3-bromo-2-methylpropanoic acid 95% 100g $581 2026-05-26 Buy
Chemenu CM194136 3-bromo-2-methylpropanoic acid 95% 5g $69 2026-05-26 Buy
Chemenu CM194136 3-bromo-2-methylpropanoic acid 95% 10g $109 2026-05-26 Buy
ChemScene CS-W016048 Captopril EP Impurity D ≥95% 5g $25 2026-06-04 Buy
Next Last

Properties

Melting point :173 °C (decomp)
Boiling point :115 °C(Press: 14 Torr)
Density :1.59
refractive index :1.4750-1.4790
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform, Methanol (Slightly)
pka :4.09±0.10(Predicted)
form :Liquid
color :Colourless to Pale Yellow
Stability :Hygroscopic
Major Application :pharmaceutical (small molecule)
InChI :1S/C4H7BrO2/c1-3(2-5)4(6)7/h3H,2H2,1H3,(H,6,7)
InChIKey :BUPXDXGYFXDDAA-UHFFFAOYSA-N
SMILES :BrCC(C)C(=O)O

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P234 Keep only in original container.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P390 Absorb spillage to prevent material damage.
P405 Store locked up.
P406 Store in corrosive resistant/… container with a resistant inner liner.
P501 Dispose of contents/container to..…

Description

3-Bromo-2-methylpropionic Acid is used in the preparation of captopril selenium analogs as antioxidants and ACE inhibitors used as antihypertensive drugs.

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. TCI (Shanghai) Development Co., Ltd. Beijing HwrkChemical Technology Co., Ltd Energy Chemical Adamas Reagent, Ltd. Shandong Xiya Chemical Co., Ltd Maya High Purity Chemicals Baiyin Chengze Chemical Technology Co., Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD.