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Chemical structure of (R)-3-(tert-Butyl)-4-(2,6-diphenoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole

GD20757

(R)-3-(tert-Butyl)-4-(2,6-diphenoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole

Also known as (3R)-3-tert-butyl-4-(2,6-diphenoxyphenyl)-2H-1,3-benzoxaphosphole

(R)-3-(tert-Butyl)-4-(2,6-diphenoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (catalogue number GD20757) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1441830-74-5. Molecular formula C29H27O3P, molecular weight 454.497. IUPAC name: (3R)-3-tert-butyl-4-(2,6-diphenoxyphenyl)-2H-1,3-benzoxaphosphole. Supplied in 4 pack sizes, from 25mg at ₪163.16 to 1g at ₪3,548.66; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1441830-74-5MW454.497FormulaC29H27O3P
CAS number
1441830-74-5
Molecular weight
454.497
Formula
C29H27O3P
InChIKey
XVXXWYLOBKSUEI-XIFFEERXSA-N
Catalogue number
GD20757
Brand
GLPBIO
Computed properties PubChem CID 71732754 · XLogP 7 · TPSA 27.7 Ų · H-bond donors 0
XLogP
7
TPSA
27.7 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
6
Heavy atoms
33

SMILES CC(C)(C)[P@]1COC2=CC=CC(=C21)C3=C(C=CC=C3OC4=CC=CC=C4)OC5=CC=CC=C5

Computed descriptors from PubChem (CID 71732754), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.