CAS 78-92-2

(±)-2-Butanol

Description:

(±)-2-Butanol, with the CAS number 78-92-2, is a chiral alcohol that exists as a racemic mixture of its two enantiomers, R-2-butanol and S-2-butanol. It is a colorless, flammable liquid with a characteristic odor reminiscent of alcohol. The substance has a molecular formula of C4H10O and features a hydroxyl (-OH) functional group attached to the second carbon of a four-carbon butane chain. Its boiling point is relatively moderate, making it a useful solvent in various chemical reactions and industrial applications. (±)-2-Butanol is miscible with water, ethanol, and ether, which enhances its utility in organic synthesis and as a solvent for polar compounds. Additionally, it can participate in various chemical reactions, including oxidation and dehydration, making it a versatile intermediate in organic chemistry. Safety precautions are necessary when handling this compound due to its flammability and potential health effects upon inhalation or skin contact.

Formula: C₄H₁₀O

InChI: InChI=1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3

InChI key: InChIKey=BTANRVKWQNVYAZ-UHFFFAOYSA-N

SMILES: C(CC)(C)O

Synonyms:

• 1-Methyl-1-propanol
• 1-Methylpropyl alcohol
• 2-Butyl Alcohol
• 2-Hydroxybutane
• 3-Butanol
• <span class="text-smallcaps">DL</span>-Butan-2-ol
• Butan-2-ol
• Butane-2-Ol
• Butyl Alcohol, Secondary
• Butylene hydrate
• Ccs 301
• DL-Butan-2-ol
• Ethylmethyl carbinol
• Methyl ethyl carbinol
• Methylethylcarbinol
• Nsc 25499
• Racemic-2-butanol
• Sec Butanol
• Sec-Butyl Alcohol
• Secondary butyl alcohol
• dl-Methylethylcarbinol
• dl-sec-Butanol
• s-Butanol
• s-Butyl alcohol
• 2-Butanol
• (+/-)-2-Butanol
• (Delta1)-2-Butanol

2-Butanol

CAS: 78-92-2

Formula: C₄H₁₀O

Purity: >99.0%(GC)

Color and Shape: Colorless clear liquid

Molecular weight: 74.12

Ref: 3B-B0705

(+/-)-2-Butanol, 99%

CAS: 78-92-2

()-2-Butanol is widely used as a solvent for domestic cleaning agents and paint removers. It is also utilized in perfumes and artificial flavors. It plays an important role in the extraction of fish meal to produce fish protein concentrate. It is involved in the production of fruit essences. It pla

Formula: C₄H₁₀O

Purity: 99%

Color and Shape: Clear colorless, Liquid

Molecular weight: 74.12

Ref: 02-A18658

2-Butanol, anhydrous, 99%

CAS: 78-92-2

Hygroscopic; H2O 0.01%

Formula: CH₃CH₂CH(OH)CH₃

Purity: 99%

Molecular weight: 74.12

Ref: 02-043315

2-Butanol, anhydrous, 99%, packaged under Argon in resealable ChemSeal bottles

CAS: 78-92-2

2-Butanol is widely used as a solvent for domestic cleaning agents and paint removers. It is also utilized in perfumes and artificial flavors. It plays an important role in the extraction of fish meal to produce fish protein concentrate. It is involved in the production of fruit essences. It plays a

Formula: C₄H₁₀O

Purity: 99%

Color and Shape: Clear, colorless, liquid

Molecular weight: 74.12

Ref: 02-041871

2-Butanol

CAS: 78-92-2

Butanols, nesoi

Formula: C₄H₁₀O

Color and Shape: Clear Colorless Liquid

Molecular weight: 74.12

Ref: 45-1081829

2-Butanol

CAS: 78-92-2

Formula: C₄H₁₀O

Purity: ≥ 99.0%

Color and Shape: Clear, colourless liquid

Molecular weight: 74.12

Ref: 7W-GL0826

2-Butanol, glass distilled

CAS: 78-92-2

2-Butanol, glass distilled

Molecular weight: 74.123g/mol

Ref: 54-SV1009

D4815/D5599 11 %wt ethanol Check Standard

CAS: 1634-04-4, 637-92-3, 64-17-5, 67-56-1, 75-65-0, 78-92-2, 8006-61-9, 994-05-8

Color and Shape: Mixture

Ref: 04-GS09001030

ASTM Method D3606 Benzene in Gasoline Kit with 10% EtOH & IS in Isooctane

Controlled Product

CAS: 108-88-3, 64-17-5, 71-43-2, 78-92-2

Color and Shape: Mixture

Ref: 04-GK09000108IO

ASTM Method D3606 Benzene in Gasoline Kit with IS in Isooctane

Controlled Product

CAS: 108-88-3, 71-43-2, 78-92-2

Color and Shape: Mixture

Ref: 04-GK09000100IO

ASTM Method D3606 Check Standard 10-100 mL/L in Isooctane

Controlled Product

CAS: 108-88-3, 64-17-5, 71-43-2, 78-92-2

Formula: C₄H₁₀O

Color and Shape: Colourless

Molecular weight: 74.12

Ref: 04-GA09000109IO

2-Butanol

Controlled Product

CAS: 78-92-2

Formula: C₄H₁₀O

Color and Shape: Neat

Molecular weight: 74.12

Ref: 04-C10861600

GB/T 11856-2008 Alcohols Mixture 590 4000 µg/mL in Ethanol

CAS: 107-18-6, 123-51-3, 137-32-6, 71-23-8, 71-36-3, 78-83-1, 78-92-2

Color and Shape: Mixture

Ref: 04-A50000590ET

California Solvent Mixture Version 2 1000 µg/mL in Triacetin Second Source

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-06-2, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-71-4, 110-80-5, 110-82-7, 110-86-1, 123-91-1, 126-33-0, 127-19-5, 141-78-6, 142-82-5, 463-82-1, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 67-66-3, 67-68-5, 68-12-2, 71-23-8, 71-36-3, 71-41-0, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-21-8, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 78-93-3, 79-01-6, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₂H₄Cl₂

Color and Shape: Mixture

Molecular weight: 98.96

Ref: 04-GA09001036TN

Oregon Cannabis Solvent Mixture 238 1000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-80-5, 110-82-7, 123-91-1, 141-78-6, 142-82-5, 463-82-1, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-21-8, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₄H₈O₂

Color and Shape: Mixture

Molecular weight: 88.11

Ref: 04-GS09000238TN

ASTM Method D3606 Check Standard 10-50 mL/L in Isooctane

Controlled Product

CAS: 108-88-3, 64-17-5, 71-43-2, 78-92-2

Formula: C₇H₈

Color and Shape: Colourless

Molecular weight: 92.14

Ref: 04-GA09000110IO

Oregon Cannabis Solvent Mixture 1000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-80-5, 110-82-7, 123-91-1, 141-78-6, 142-82-5, 463-82-1, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-21-8, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₄H₈O₂

Color and Shape: Mixture

Molecular weight: 88.11

Ref: 04-GS09000238TN-SS

Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-71-4, 110-80-5, 110-82-7, 110-86-1, 123-91-1, 126-33-0, 127-19-5, 141-78-6, 142-82-5, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 67-68-5, 68-12-2, 71-23-8, 71-36-3, 71-41-0, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 78-93-3, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₄H₁₀O₂

Color and Shape: Mixture

Molecular weight: 90.12

Ref: 04-GA09000138TN

ASTM Method D4815 Quantitative Peak ID Mixture 4.00-7.30 % (w/w)

Controlled Product

CAS: 108-20-3, 110-71-4, 1634-04-4, 637-92-3, 64-17-5, 67-56-1, 67-63-0, 71-23-8, 71-36-3, 71-43-2, 75-65-0, 75-85-4, 78-83-1, 78-92-2, 96-37-7, 994-05-8

Formula: C₄H₁₀O₂

Color and Shape: Mixture

Molecular weight: 90.12

Ref: 04-GA09000975

Oregon Cannabis Solvent Mixture 238 1000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-80-5, 110-82-7, 123-91-1, 141-78-6, 142-82-5, 463-82-1, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-21-8, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₄H₈O₂

Color and Shape: Mixture

Molecular weight: 88.11

Ref: 04-GA09000238TN