1-Penten-1-ylboronic acid

Suppliers

Names

[ CAS No. ]:
104376-24-1

[ Name ]:
1-Penten-1-ylboronic acid

[Synonym ]:
RARECHEM AH PB 0245
1-Pentenylboronic acid
MFCD01074677
E-PENTEN-1-YLBORONIC ACID
trans-1-pentenylboronic acid

Chemical & Physical Properties

[ Density]:
0.936g/cm3

[ Boiling Point ]:
209.9ºC at 760mmHg

[ Melting Point ]:
100-105ºC(lit.)

[ Molecular Formula ]:
C5H11BO2

[ Molecular Weight ]:
113.95100

[ Flash Point ]:
80.7ºC

[ Exact Mass ]:
114.08500

[ PSA ]:
40.46000

[ LogP ]:
0.35470

[ Vapour Pressure ]:
0.0452mmHg at 25°C

[ Index of Refraction ]:
1.435

[ Storage condition ]:
Refrigerator (+4°C)

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E)-pent-1-en-1-yl-1,3,2-benzodioxaborole
  • Butyraldehyde
  • Pent-1-yne

DownStream

  • TRANS-1-PHENYL-1-PENTENE
  • methyl 2-pent-1-enyl-6-phenylmethoxybenzoate
  • 1-(4-chlorophenyl)hexan-1-one

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 5-Methyl-4-phenyl-2-thiophenamine
  • 1-[3-(Aminomethyl)piperidin-1-yl]-2,2,2-trifluoroethan-1-one
  • 2,2,2-Trifluoro-1-(pyrimidin-5-yl)ethanone
  • 3-Fluoro-2-(triazol-1-yl)benzonitrile
  • 3-(3-Bromothiophen-2-yl)-1,1,1-trifluoropropan-2-ol
  • (S)-(3-(3-Methylmorpholino)phenyl)boronic acid
  • Tert-butyl 3-oxo-4-(oxolan-3-yl)piperazine-1-carboxylate
  • 4-Ethyl-1,2-diiodobenzene
  • Dispiro[cyclohexane-1,2a(2)-[2H]indene-1a(2)(3a(2)H),2a(2)a(2)-[2H]imidazol]-4a(2)a(2)-amine, 4-methoxy-5a(2)a(2)-methyl-6a(2)-[4-(1-propyn-1-yl)-2-pyridinyl]-, trans-
  • 1,4-Oxazepine-4(5H)-acetamide, tetrahydro-I+/-,2-dimethyl-
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