Related Searches: Boronicacid, B-2-thienyl-, Boronicacid, B-(2-methylphenyl)-, Boronicacid, B-[2-(trifluoromethyl)phenyl]-, Boronicacid, B-3-pyridinyl-, Boronicacid, B-4-pyridinyl-, View all

Boronicacid, B-2-thienyl-(CAS No. 6165-68-0)

Boronicacid, B-2-thienyl- C4H5BO2S (cas 6165-68-0) Molecular Structure

6165-68-0 Structure

Identification and Related Records

【Name】
Boronicacid, B-2-thienyl-
【Iupac name】
thiophen-2-ylboronic acid
【CAS Registry number】
6165-68-0
【Synonyms】
2-Thiopheneboronicacid (6CI,7CI,8CI)
Boronic acid, 2-thienyl- (9CI)
2-Thienylboric acid
Thien-5-ylboronic acid
thiophen-2-ylboronic acid
Thiophene-2-boronic acid
【Molecular Formula】
C4H5BO2S (Products with the same molecular formula)
【Molecular Weight】
127.95
【Inchi】
InChI=1/C4H5BO2S/c6-5(7)4-2-1-3-8-4/h1-3,6-7H
【Canonical SMILES】
B(C1=CC=CS1)(O)O
【MOL File】
6165-68-0.mol

Chemical and Physical Properties

【Appearance】
white to light yellow crystal powder
【Density】
1.32 g/cm3
【Melting Point】
138-140℃
【Boiling Point】
287.9 oC at 760 mmHg
【Refractive Index】
1.562
【Flash Point】
127.9 oC
【Storage temp】
0-6°C
【Computed Properties】
Molecular Weight:127.9573 [g/mol]
Molecular Formula:C4H5BO2S
H-Bond Donor:2
H-Bond Acceptor:3
Rotatable Bond Count:1
Exact Mass:128.010331
MonoIsotopic Mass:128.010331
Topological Polar Surface Area:68.7
Heavy Atom Count:8
Formal Charge:0
Complexity:78.4
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1

Safety and Handling

【Hazard Codes】
Xi:Irritant
【Risk Statements】
R36/37/38
【Safety Statements 】
S26;S37/39
【HazardClass】
IRRITANT, IRRITANT-HARMFUL, KEEP COLD
【Hazard Note】

Harmful/Irritant/Keep Cold

Supplier Location

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