Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos

58448

Sigma-Aldrich

2-Methyl-1-propanol

BioUltra, for molecular biology, ≥99.5% (GC)

Sinónimos:

Isobutanol, Isobutyl alcohol

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
(CH3)2CHCH2OH
Número de CAS:
78-83-1
Peso molecular:
74.12
Beilstein/REAXYS Number:
1730878
EC Number:
201-148-0
MDL number:
MFCD00004740
UNSPSC Code:
12352005
PubChem Substance ID:
57651653
NACRES:
NA.26

grade

for molecular biology

vapor density

2.55 (vs air)

vapor pressure

8 mmHg ( 20 °C)
8.8 mmHg ( 0 °C)

product line

BioUltra

assay

≥99.5% (GC)

form

liquid

autoignition temp.

801 °F

expl. lim.

10.6 %

impurities

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected
≤0.001% peroxides (as H2O2)
≤0.005% free acid (as C3H7CHO)
≤0.01% aldehyde (as C3H7CHO)
≤0.01% ketone (as CH3COCH3)
≤0.1% water

evapn. residue

≤0.001%

refractive index

n20/D 1.396 (lit.)
n20/D 1.396

bp

108 °C (lit.)

mp

−108 °C (lit.)

density

0.803 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤1.0 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

SMILES string

CC(C)CO

λ

neat

UV absorption

λ: 260 nm Amax: 0.10
λ: 280 nm Amax: 0.06

InChI

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

InChI key

ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Other Notes

Butanol concentration of DNA

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

82.4 °F - closed cup

flash_point_c

28 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 5

1 of 5

Isobutanol (isobutyl alcohol) EMPLURA®

Supelco

1.00985

Isobutanol

Isobutyl Alcohol Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

BX1791

Isobutyl Alcohol

2-Methyl-1-propanol 99.5%

Sigma-Aldrich

538132

2-Methyl-1-propanol

2-Methyl-1-propanol ACS reagent, ≥99.0%

Sigma-Aldrich

320048

2-Methyl-1-propanol

Isobutyl acetate analytical standard

Supelco

94823

Isobutyl acetate

D.M. Wallace
Methods in Enzymology, 152, 47-47 (1987)
R.C. Ogden et al.
Methods in Enzymology, 152, 68-68 (1987)
Jeremy J Minty et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(36), 14592-14597 (2013-08-21)
Synergistic microbial communities are ubiquitous in nature and exhibit appealing features, such as sophisticated metabolic capabilities and robustness. This has inspired fast-growing interest in engineering synthetic microbial consortia for biotechnology development. However, there are relatively few reports of their use
Han Li et al.
Science (New York, N.Y.), 335(6076), 1596-1596 (2012-03-31)
One of the major challenges in using electrical energy is the efficiency in its storage. Current methods, such as chemical batteries, hydraulic pumping, and water splitting, suffer from low energy density or incompatibility with current transportation infrastructure. Here, we report
D Norbäck et al.
Occupational and environmental medicine, 52(6), 388-395 (1995-06-01)
As a part of the worldwide European Community respiratory health survey, possible relations between symptoms of asthma, building characteristics, and indoor concentration of volatile organic compounds (VOCs) in dwellings were studied. The study comprised 88 subjects, aged 20-45 years, from
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico