281549
1-Butanol
anhydrous, 99.8%
동의어(들):
n-Butanol, Butyl alcohol
조직 및 계약 가격을 보려면 를 클릭합니다.
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3(CH2)3OH
CAS 번호:
Molecular Weight:
74.12
UNSPSC Code:
12352001
NACRES:
NA.05
PubChem Substance ID:
EC Number:
200-751-6
Beilstein/REAXYS Number:
969148
MDL number:
Assay:
99.8%
Grade:
anhydrous
Bp:
116-118 °C (lit.)
Vapor pressure:
5 (4 mmHg) at 20 °C hPa
grade
anhydrous
Quality Segment
vapor density
2.55 (vs air)
vapor pressure
5 (4 mmHg) at 20 °C hPa
assay
99.8%
form
liquid
autoignition temp.
649 °F
expl. lim.
11.2 %
impurities
<0.005% water
evapn. residue
<0.0005%
color
colorless
refractive index
n20/D 1.399 (lit.)
pH
7 (20 °C, 70 g/L)
bp
116-118 °C (lit.)
mp
−90 °C (lit.)
density
0.81 g/mL at 25 °C (lit.)
SMILES string
CCCCO
InChI
1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
InChI key
LRHPLDYGYMQRHN-UHFFFAOYSA-N
Application
1-Butanol may be used as a solvent for the deoxygenation of O-protected alcohols via Barton-McCombie protocol.
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
저장 등급
3 - Flammable liquids
flash_point_f
95.0 °F - Pensky-Martens closed cup
flash_point_c
35 °C - Pensky-Martens closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter