Need Assistance?

US & Canada:
+
UK: +

FAQs

Resources

Our Highlights

GMP Grade Efficient workshop for GMP production.
Optimal Prices Buying products on this site guarantees the best price!
Commercial Batches Independent GMP manufacturing suites that handle commercial batches
Prompt Delivery Warehouses in multiple cities to ensure timely delivery
Flexible Quantity Quantities available from milligrams to ton

Application Area

Fmoc-L-homopro(4,4-difluoro)

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

Category

Fmoc-Amino Acids

Catalog number

BAT-008999

CAS number

1221793-52-7

Molecular Formula

C21H19F2NO4

Molecular Weight

387.4

Specification
Reference Reading

IUPAC Name

(2S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid

Synonyms

(S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4,4-difluoropiperidine-2-carboxylic acid

InChI

InChI=1S/C21H19F2NO4/c22-21(23)9-10-24(18(11-21)19(25)26)20(27)28-12-17-15-7-3-1-5-13(15)14-6-2-4-8-16(14)17/h1-8,17-18H,9-12H2,(H,25,26)/t18-/m0/s1

InChI Key

KCCWEROYFWUHQL-SFHVURJKSA-N

Canonical SMILES

C1CN(C(CC1(F)F)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24

1. 4,4-Difluoro-1,3,5,7-tetra-methyl-4-bora-3a,4a-diaza-s-indacene

Hai-Jun Xu Acta Crystallogr Sect E Struct Rep Online. 2008 Aug 6;64(Pt 9):o1672. doi: 10.1107/S1600536808024057.

In the title compound, C(13)H(15)BF(2)N(2), the two pyrrole rings are almost coplanar, with a dihedral angle of 3.08 (10)°. The BF(2) plane is almost perpendicular to the boron-dipyrromethene ring plane, with a dihedral angle of 89.99 (7)°.

2. 4,4-Difluoro-1,3,5,7-tetra-methyl-8-penta-fluoro-phenyl-4-bora-3a,4a-diaza-s-indacene

Xiaofeng Zhou Acta Crystallogr Sect E Struct Rep Online. 2010 Mar 6;66(Pt 4):o757. doi: 10.1107/S1600536810003703.

In the title dye compound, C(19)H(14)BF(7)N(2), the boron-dipyrromethene core lies on a crystallographic mirror plane which bis-ects the BF(2) and penta-fluoro-phenyl groups. The dihedral angle between the penta-fluoro-phenyl ring and the tricyclic system is thus 90° by symmetry. The sp(3)-hybridized B atom has a slightly distorted tetra-hedral coordination.

3. (2E)-1-(4,4''-Difluoro-5'-meth-oxy-1,1':3',1''-terphenyl-4'-yl)-3-(2-fluoro-phen-yl)prop-2-en-1-one

Hoong-Kun Fun, Wan-Sin Loh, S Samshuddin, B Narayana, B K Sarojini Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):o2024. doi: 10.1107/S1600536812024981. Epub 2012 Jun 13.

In the title compound, C(28)H(19)F(3)O(2), the central benzene ring forms dihedral angles of 48.69 (6), 60.93 (6) and 42.06 (6)° with the fluoro-benzene rings. In the crystal, inter-molecular C-H⋯O and C-H⋯F hydrogen bonds link the mol-ecules, forming an undulating two-dimensional network parallel to the bc plane. C-H⋯π inter-actions further consolidate the crystal packing.