8.18567
(R)-(+)-1,2-Propylene oxide
for synthesis
别名:
(R)-(+)-1,2-Propylene oxide, (R)-(+)-1,2-Epoxypropane, (R)-(+)-Methyloxirane
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关于此项目
经验公式（希尔记法）:
C3H6O
化学文摘社编号:
分子量:
58.08
EC Index Number:
200-879-2
UNSPSC Code:
12352005
MDL number:
InChI
1S/C3H6O/c1-3-2-4-3/h3H,2H2,1H3/t3-/m1/s1
InChI key
GOOHAUXETOMSMM-GSVOUGTGSA-N
vapor pressure
588 hPa ( 20 °C)
assay
≥98.0% (GC)
autoignition temp.
430 °C (DIN 51794)
potency
380 mg/kg LD50, oral (Rat), 1243 mg/kg LD50, skin (Rabbit)
expl. lim.
1.9-37 % (v/v)
bp
34-35 °C/1013 hPa
mp
-112 °C
transition temp
flash point -37 °C
density
0.829 g/cm3 at 20 °C
storage temp.
2-25°C
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.829 - 0.832
Spec. rotation [α²0/D (undiluted): +13.0 - +15.0 °
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.829 - 0.832
Spec. rotation [α²0/D (undiluted): +13.0 - +15.0 °
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 1B - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-40.0 °F - Pensky-Martens closed cup
flash_point_c
-40 °C - Pensky-Martens closed cup
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