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1-Bromo-2-pentyne（CAS# 16400-32-1)
  • 1-Bromo-2-pentyne（CAS# 16400-32-1) 1

1-Bromo-2-pentyne（CAS# 16400-32-1)

Waiwai Kemika:

ʻĀpana Molekala C5H7Br
Molar Mass 147.01
ʻO ka mānoanoa 1.438 g/mL ma 25 °C (kukui.)
Lae Boling 93-94 °C/113 mmHg (māmā)
Lae Flash 105°F
Ka hoʻoheheʻe Hiki ke hui pū me ka etera
Ka nana aku Waiwai
Kaumaha Kūikawā 1.438
kala kala Melemele akaka
Kūlana Waihona Kemi lumi
Hōʻike Hōʻike n20/D 1.498(māmā)

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Pilikia a palekana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk R10 – Hiki ke ahi
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
UN ID UN 1993 3/PG 3
WGK Kelemānia 3
Papa Hazard 3

1-Bromo-2-pentyne（CAS# 16400-32-1) ʻIkepili

Hoʻohana Hiki ke hoʻohana ʻia ka 1-bromo-2-pentyne i ka synthesis o kēia mau mea: jasmonic acid, 5-oxa-7-epi-jasmonic acid a me 5-oxa-jasmonic acid 4, 7-decadienal, 4,7-tridecadienal, 5 , nā mea like lactone-type stereochemically o 8-tetradecadienal a me 6, 9-dodecadienal (CIS a pau) 5-ethyl-4-methylene-6-phenyl-3a, 4,7,7a-tetrahydroisobenzofuran-1, 3-dione. ʻO ka 1-bromo-2-pentyne kahi hydrocarbon halogenated.
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