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154970

Sigma-Aldrich

2-propanol

ACS spectrophotometric grade, ≥99.5%

Sinônimo(s):

Álcool sec-propílico, IPA, Isopropanol, Álcool isopropílico

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About This Item

Fórmula linear:
(CH3)2CHOH
Número CAS:
67-63-0
Peso molecular:
60.10
Beilstein:
635639
Número CE:
200-661-7
Número MDL:
MFCD00011674
Código UNSPSC:
12352104
ID de substância PubChem:
24849320

grau

ACS spectrophotometric grade

Nível de qualidade

200

densidade de vapor

2.1 (vs air)

pressão de vapor

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

Ensaio

≥99.5%

temperatura de autoignição

750 °F

Lim. expl.

2.0-12.7 %, 93 °C

Impurezas

≤0.0001 meq/g Titr. acid or base
≤0.002% carbonyl compounds (as propionaldehyde or acetone)
≤0.2% water

resíduo de evaporação

≤0.001%

cor

APHA: ≤10

índice de refração

n20/D 1.377 (lit.)

pb

82 °C (lit.)

pf

−89.5 °C (lit.)

solubilidade

H2O: passes test

densidade

0.785 g/mL at 25 °C (lit.)

λ

H2O reference

Absorção UV

λ: 210 nm Amax: 1.00
λ: 220 nm Amax: 0.40
λ: 230 nm Amax: 0.20
λ: 245 nm Amax: 0.08
λ: 260 nm Amax: 0.04
λ: 330-400 nm Amax: 0.01

cadeia de caracteres SMILES

CC(C)O

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

chave InChI

KFZMGEQAYNKOFK-UHFFFAOYSA-N

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Outras notas

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Frases de perigo

H225,H319,H336

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Órgãos-alvo

Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

53.6 °F - closed cup

Ponto de fulgor (°C)

12.0 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
SZBB262A
SZBB262AV
SHBB6117V
SHBB4791V
SHBB1349V

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Wei-Yu Lin et al.
Human molecular genetics, 24(1), 285-298 (2014-08-30)
Previous studies have suggested that polymorphisms in CASP8 on chromosome 2 are associated with breast cancer risk. To clarify the role of CASP8 in breast cancer susceptibility, we carried out dense genotyping of this region in the Breast Cancer Association
Emilie Montastier et al.
PLoS computational biology, 11(1), e1004047-e1004047 (2015-01-16)
Nutrigenomics investigates relationships between nutrients and all genome-encoded molecular entities. This holistic approach requires systems biology to scrutinize the effects of diet on tissue biology. To decipher the adipose tissue (AT) response to diet induced weight changes we focused on
Lin Jia et al.
Journal of biomaterials applications, 29(3), 364-377 (2014-04-01)
Fabricating scaffolds that can simulate the architecture and functionality of native extracellular matrix is a huge challenge in vascular tissue engineering. Various kinds of materials are engineered via nano-technological approaches to meet the current challenges in vascular tissue regeneration. During
Melanie Klarer et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(21), 7067-7076 (2014-05-23)
Vagal afferents are an important neuronal component of the gut-brain axis allowing bottom-up information flow from the viscera to the CNS. In addition to its role in ingestive behavior, vagal afferent signaling has been implicated modulating mood and affect, including
Thomas W Winkler et al.
PLoS genetics, 11(10), e1005378-e1005378 (2015-10-02)
Genome-wide association studies (GWAS) have identified more than 100 genetic variants contributing to BMI, a measure of body size, or waist-to-hip ratio (adjusted for BMI, WHRadjBMI), a measure of body shape. Body size and shape change as people grow older
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