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ChemicalBook >> CAS DataBase List >> (R)-(-)-2-Amino-3-methylbutane

(R)-(-)-2-Amino-3-methylbutane

(R)-(-)-2-Amino-3-methylbutane price.
  • $84 - $1798.26
  • Product name: (R)-(-)-2-Amino-3-methylbutane
  • CAS: 34701-33-2
  • MF: C5H13N
  • MW: 87.16
  • EINECS:628-450-9
  • MDL Number:MFCD01075731
  • Synonyms:(R)-(-)-3-METHYL-2-BUTYLAMINE;(R)-(+)-3-METHYL-2-BUTYLAMINE;(R)-3-METHYL-2-BUTYLAMINE;(R)-(-)-3-Methyl-2-butylamine, ChiPros;(R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97%;(R)-(-)-3-METHYL-2-BUTYLAMINE, CHIPROS 98%, EE 97%;(R)-3-Methylbutan-2-aMine;2-ButanaMine,3-Methyl-, (2R)-
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
Package
  • 250mg
  • 1g
  • 2g
  • 5g
  • 25G
  • Manufactureraablocks
  • Product numberAA003BZ7
  • Product description(R)-(-)-2-Amino-3-methylbutane 97%
  • Packaging250mg
  • Price$113
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003BZ7
  • Product description(R)-(-)-2-Amino-3-methylbutane 97%
  • Packaging1g
  • Price$240
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003BZ7
  • Product description(R)-(-)-2-Amino-3-methylbutane 97%
  • Packaging5g
  • Price$940
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number3447BB
  • Product description(R)-(-)-2-Amino-3-methylbutane
  • Packaging2g
  • Price$401
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA873468
  • Product description(R)-3-methyl-2-butylamine 98%
  • Packaging1g
  • Price$84
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0003261
  • Product description(R)-(-)-3-METHYL-2-BUTYLAMINE 95.00%
  • Packaging5G
  • Price$965.59
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0003261
  • Product description(R)-(-)-3-METHYL-2-BUTYLAMINE 95.00%
  • Packaging25G
  • Price$1798.26
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number18241
  • Product description(R)-(−)-2-Amino-3-methylbutane ≥97.0% (GC)
  • Packaging1g
  • Price$136
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number18241
  • Product description(R)-(−)-2-Amino-3-methylbutane ≥97.0% (GC)
  • Packaging5G
  • Price$448
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL16330
  • Product description(R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97%
  • Packaging25g
  • Price$865
  • Updated2021-12-16
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL16330
  • Product description(R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97%
  • Packaging5g
  • Price$284
  • Updated2021-12-16
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL16330
  • Product description(R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97%
  • Packaging1g
  • Price$96
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003BZ7 (R)-(-)-2-Amino-3-methylbutane 97% 250mg $113 2026-05-28 Buy
aablocks AA003BZ7 (R)-(-)-2-Amino-3-methylbutane 97% 1g $240 2026-05-28 Buy
aablocks AA003BZ7 (R)-(-)-2-Amino-3-methylbutane 97% 5g $940 2026-05-28 Buy
AK Scientific 3447BB (R)-(-)-2-Amino-3-methylbutane 2g $401 2021-12-16 Buy
Ambeed A873468 (R)-3-methyl-2-butylamine 98% 1g $84 2021-12-16 Buy
American Custom Chemicals Corporation CCH0003261 (R)-(-)-3-METHYL-2-BUTYLAMINE 95.00% 5G $965.59 2021-12-16 Buy
American Custom Chemicals Corporation CCH0003261 (R)-(-)-3-METHYL-2-BUTYLAMINE 95.00% 25G $1798.26 2021-12-16 Buy
Sigma-Aldrich 18241 (R)-(−)-2-Amino-3-methylbutane ≥97.0% (GC) 1g $136 2026-04-30 Buy
Sigma-Aldrich 18241 (R)-(−)-2-Amino-3-methylbutane ≥97.0% (GC) 5G $448 2026-04-30 Buy
Thermo Scientific Chemicals L16330 (R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97% 25g $865 2021-12-16 Buy
Thermo Scientific Chemicals L16330 (R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97% 5g $284 2021-12-16 Buy
Thermo Scientific Chemicals L16330 (R)-(-)-2-Amino-3-methylbutane, ChiPros 98%, ee 97% 1g $96 2021-12-16 Buy

Properties

alpha :-5.5 º (NEAT)
Boiling point :85-87°C
Density :0.75 g/mL at 20 °C(lit.)
refractive index :1.4060
Flash point :<21°C
pka :10.80±0.10(Predicted)
form :liquid
optical activity :[α]/D 5.5±1°, neat
Water Solubility :Soluble in water (60g/L at 20°C).
Sensitive :Air Sensitive
BRN :1718798
InChI :1S/C5H13N/c1-4(2)5(3)6/h4-5H,6H2,1-3H3/t5-/m1/s1
InChIKey :JOZZAIIGWFLONA-RXMQYKEDSA-N
SMILES :CC(C)[C@@H](C)N
CAS DataBase Reference :34701-33-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
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

(R)-(-)-2-Amino-3-methylbutane is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field.

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Suppliers and manufacturers

Alfa Aesar Chang Zhou Chemistar Chemistry Technology Co.,Ltd Energy Chemical Syntechem Co.,Ltd Sichuan Kulinan Technology Co., Ltd Sinopharm Chemical Reagent Co,Ltd. Chengdu Ai Keda Chemical Technology Co., Ltd. Shanghai T&W Pharmaceutical Co., Ltd. 9ding chemical ( Shanghai) Limited Shijiazhuang Lickon PharmaTech Co., Ltd.