ChemicalBook > CAS DataBase List > 2-AMINO-1-BUTANOL

2-AMINO-1-BUTANOL

Product Name
2-AMINO-1-BUTANOL
CAS No.
96-20-8
Chemical Name
2-AMINO-1-BUTANOL
Synonyms
AB;2-Aminobutan-1-ol;Butanol-2-amine;1-Butanol, 2-amino-;>=98.0% (GC);2-AMINOBUTANOLE;2-amino-1-butano;2-AMINO-1-BUTANOL;3-Bromocumene >2-AMinol-1-butanol
CBNumber
CB5706631
Molecular Formula
C4H11NO
Formula Weight
89.14
MOL File
96-20-8.mol
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2-AMINO-1-BUTANOL Property

Melting point:
-2 °C (lit.)
Boiling point:
176-178 °C (lit.)
Density 
0.943 g/mL at 25 °C (lit.)
vapor pressure 
58.1Pa at 25℃
refractive index 
n20/D 1.452
Flash point:
184 °F
storage temp. 
Keep in dark place,Sealed in dry,2-8°C
Water Solubility 
Completely miscible in water
solubility 
Chloroform (Sparingly), Methanol (Slightly)
form 
Liquid
pka
12.88±0.10(Predicted)
color 
Clear
Sensitive 
Air Sensitive & Hygroscopic
Merck 
14,427
BRN 
1098274
LogP
-0.45 at 20℃
CAS DataBase Reference
96-20-8(CAS DataBase Reference)
EPA Substance Registry System
1-Butanol, 2-amino- (96-20-8)
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Safety

Hazard Codes 
C
Risk Statements 
34-50-22
Safety Statements 
26-36/37/39-45-61
RIDADR 
UN 2735 8/PG 3
WGK Germany 
2
RTECS 
EK9625000
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29221990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A43804
Product name
2-Amino-1-butanol
Purity
97%
Packaging
100ml
Price
$61.8
Updated
2024/03/01
Sigma-Aldrich
Product number
1020008
Product name
Aminobutanol
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
500mg
Price
$1040
Updated
2024/03/01
TCI Chemical
Product number
A0684
Product name
DL-2-Amino-1-butanol
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$22
Updated
2024/03/01
TCI Chemical
Product number
A0684
Product name
DL-2-Amino-1-butanol
Purity
>98.0%(GC)(T)
Packaging
500g
Price
$114
Updated
2024/03/01
Alfa Aesar
Product number
B24398
Product name
(±)-2-Amino-1-butanol, 97%
Packaging
100ml
Price
$42.65
Updated
2024/03/01
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2-AMINO-1-BUTANOL Chemical Properties,Usage,Production

Chemical Properties

clear liquid

Uses

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Uses

Emulsifying agent (in soap form) for oils, fats, and waxes; absorbent for acidic gases; organic syn- thesis.

Application

2-amino- 1-butanol is a precursor for the antituberculotic ethambuto.

General Description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Purification Methods

They are purified by shaking with solid NaOH, filtering and distilling through a short column. The oxalate of the racemate has m 176o. They are strong bases and should be stored under N2 in the absence of CO2. The enantiomers have [] 20 ±12.5o (c 2, EtOH). [Johnson & Degering J Org Chem 8 7 1943, Nagao et al. J Org Chem 51 2392 1986, Santaniello et al. J Chem Soc, Perkin Trans 1 919 1985, Beilstein 4 H 291, 4 IV 1705.]

2-AMINO-1-BUTANOL Preparation Products And Raw materials

Raw materials

2,2-DICHLOROBUTANE (R)-(-)-2-Amino-1-butanol

Preparation Products

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2-AMINO-1-BUTANOL Suppliers

Americas 1 Australia 2 Austria 1 Belgium 3 Canada 1 China 180 Czech 1 Europe 3 France 2 Germany 5 India 15 Japan 4 Norway 1 Poland 2 Spain 1 Switzerland 1 The Netherlands 2 Ukraine 2 United Kingdom 13 United States 52 Global 292
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View Lastest Price from 2-AMINO-1-BUTANOL manufacturers

Henan Fengda Chemical Co., Ltd
Product
2-AMINO-1-BUTANOL 96-20-8
Price
US $10.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-28
Hebei Guanlang Biotechnology Co,.LTD
Product
2-AMINO-1-BUTANOL 96-20-8
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2023-05-22
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-AMINO-1-BUTANOL 96-20-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

96-20-8, 2-AMINO-1-BUTANOLRelated Search:

1,2-Dichloroethane l-Ethambutol Ethambutol Related Compound A (15 mg) ((2R,2'S)-2,2'-[ethane-1,2-diylbis(azanediyl)]dibutan-1-ol) Ethambutol dihydrochloride 2-Amino-2-methyl-1-propanol tert-Butyl carbamate Ethambutol Tropine (R)-(-)-2-Amino-1-butanol 1-Butanol 1,1,1-TRIFLUORO-4-([2-(1H-INDOL-3-YL)ETHYL]AMINO)-2-BUTANOL (S)-(+)-2-Amino-1-butanol

  • (n)-2-amino-1-butanol
  • Aminobutanol (500 mg)
  • (§1)-2-Amino-1-butanol, 97%
  • (7bR,8aS)-1,2,8,8aβ-Tetrahydro-2-[1H-indol-2-ylcarbonyl]-7-methylcyclopropa[c]pyrrolo[3,2-e]indol-4(5H)-one
  • (7bR,8aS)-1,2,8,8aβ-Tetrahydro-7-methyl-2-[(1H-indol-2-yl)carbonyl]cyclopropa[c]pyrrolo[3,2-e]indol-4(5H)-one
  • (8S)-3,7-Dihydro-8H-8β,8aβ-methano-1-methyl-6-[(1H-indol-2-yl)carbonyl]benzo[1,2-b:4,3-b']dipyrrol-4(6H)-one
  • 2-AMinol-1-butanol
  • 2-AMINO-1-BUTANOL FOR SYNTHESIS
  • 1-Hydroxybutan-2-amine, 2-Amino-1-hydroxybutane
  • >=98.0% (GC)
  • (+/-)-2-AMINO-1-BUTANOL
  • 2-AMINO-1-BUTANOL
  • LABOTEST-BB LT01409643
  • Butanol-2-amine
  • 1-(Hydroxymethyl)propylamine
  • 1-Hydroxy-2-butylamine
  • 2-amino-1-butano
  • 2-Amino-1-hydroxybutane
  • 2-amino-butan-1-ol
  • 2-Aminobutan-1-ol
  • 2-Aminobutyl alcohol
  • 2-Amino-n-butyl alcohol
  • AB
  • 1-Butanol, 2-amino-
  • Ethambutol EP Impurity A
  • 2-Amino-1-butanol (AB)
  • 1,4-Bis(2-hydroxyethyl)benzene &gt
  • Bis(4-cyanophenyl) Ether &gt
  • 3,5-Dimethyl-3-heptene (cis- and trans- mixture)&gt
  • erythro-3-Methoxy-2-methyl-4-phenylbutyricAcid&gt
  • 3,9-Bis(2-cyanoethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane &gt
  • 1,2-Dibromo-3-chloropropane &gt
  • IsopropylCinnamate&gt
  • 2-Chloroacetamide &gt
  • 2,12-Dichlorocyclododecanone&gt
  • DL-2-Amino-1-butanol &gt
  • 2-Chlorobenzophenone&gt
  • 3,5-Bis(tert-butylthio)benzyl Acetate &gt
  • N,N-Bis(3-chlorobenzyl)amine &gt
  • 2-Bromobenzenethiol&gt
  • 1,2-Epoxycyclopentadecane &gt
  • 3,5-Bis(tert-butylthio)benzyl Bromide &gt
  • 4-tert-Butyl-4'-iodobiphenyl &gt
  • 1,4-Bis(3-methoxyphenoxy)benzene &gt
  • 11H-Benzo[b]fluoren-11-one &gt
  • 3-Methyl-2-butenyl Benzoate &gt
  • Cyclohexyltrichlorosilane &gt
  • N-tert-Butyl-2-methoxyethylamine &gt
  • Butyl Anthranilate &gt
  • Butyl Glycidyl Ether &gt
  • 4-Bromo-o-cresol &gt
  • 3-Methyl-1-phenyl-2-butanone &gt
  • Amylamine(mixtureofisomers)&gt
  • 2,6-Bis(hydroxymethyl)-p-cresol &gt
  • 3-Bromocumene &gt
  • 2-[4-(Hydroxymethyl)-2-nitrophenoxy]ethanol&gt
  • 3-Chloro-2-fluoroaniline &gt
  • 4-Bromo-2,6-dimethylphenol &gt