CAS No.: 4706-17-6 — Tris(hydroxypropyl)phosphine (THPP)

1. Primary Information

English name:	Tris(hydroxypropyl)phosphine
CAS No.:	4706-17-6
Molecular formula:	C₉H₂₁O₃P
Molecular weight:	208.23 g/mol
SMILES:	C(CO)CP(CCCO)CCCO
Structural class:
Other identifiers:	tris(3-hydroxypropyl)phosphine

2. Suppliers & Pricing

Supplier	Pack size	Purity	Price (CNY)	Purchase	Storage conditions	Lead time	Notes
Kehua Intelligence	1000g	≥84%(HPLC)	23000	Buy now	2-8℃,避光,氮气保存	in stock	10kg起订

3. Structures

3.1 2D structure

3.2 3D structure

-1 -2 -3 34 33 0 0 0 0 0 0 0999 V2000 -0.0910 -0.0391 0.7534 P 0 0 0 0 0 0 0 0 0 0 0 0 1.7443 4.7629 0.0188 O 0 0 0 0 0 0 0 0 0 0 0 0 3.5769 -3.6000 -0.0738 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.1452 -0.9067 0.0320 O 0 0 0 0 0 0 0 0 0 0 0 0 1.1024 1.0671 -0.1242 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3737 -1.6443 0.0031 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6104 0.3357 -0.1987 C 0 0 0 0 0 0 0 0 0 0 0 0 0.9499 2.5213 0.3081 C 0 0 0 0 0 0 0 0 0 0 0 0 1.8328 -1.9947 0.2735 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.8090 -0.4562 0.3125 C 0 0 0 0 0 0 0 0 0 0 0 0 1.9219 3.4283 -0.4351 C 0 0 0 0 0 0 0 0 0 0 0 0 2.2161 -3.3201 -0.3716 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.0627 -0.1544 -0.4981 C 0 0 0 0 0 0 0 0 0 0 0 0 0.9779 0.9733 -1.2087 H 0 0 0 0 0 0 0 0 0 0 0 0 2.1263 0.7684 0.1165 H 0 0 0 0 0 0 0 0 0 0 0 0 0.2081 -1.6141 -1.0800 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.2758 -2.4299 0.4048 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.8366 1.4036 -0.1070 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.4547 0.1364 -1.2649 H 0 0 0 0 0 0 0 0 0 0 0 0 1.1153 2.6245 1.3888 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.0701 2.8850 0.1330 H 0 0 0 0 0 0 0 0 0 0 0 0 2.0262 -2.0442 1.3532 H 0 0 0 0 0 0 0 0 0 0 0 0 2.5215 -1.2393 -0.1171 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.0014 -0.2317 1.3701 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.6157 -1.5360 0.2724 H 0 0 0 0 0 0 0 0 0 0 0 0 2.9580 3.1315 -0.2435 H 0 0 0 0 0 0 0 0 0 0 0 0 1.7361 3.3995 -1.5135 H 0 0 0 0 0 0 0 0 0 0 0 0 1.6003 -4.1434 0.0041 H 0 0 0 0 0 0 0 0 0 0 0 0 2.1080 -3.2741 -1.4596 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.3179 0.9087 -0.4416 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.9258 -0.4332 -1.5478 H 0 0 0 0 0 0 0 0 0 0 0 0 2.3753 5.3172 -0.4714 H 0 0 0 0 0 0 0 0 0 0 0 0 3.6575 -3.6722 0.8926 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.9289 -0.6946 -0.5032 H 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 0 1 6 1 0 0 0 0 1 7 1 0 0 0 0 2 11 1 0 0 0 0 2 32 1 0 0 0 0 3 12 1 0 0 0 0 3 33 1 0 0 0 0 4 13 1 0 0 0 0 4 34 1 0 0 0 0 5 8 1 0 0 0 0 5 14 1 0 0 0 0 5 15 1 0 0 0 0 6 9 1 0 0 0 0 6 16 1 0 0 0 0 6 17 1 0 0 0 0 7 10 1 0 0 0 0 7 18 1 0 0 0 0 7 19 1 0 0 0 0 8 11 1 0 0 0 0 8 20 1 0 0 0 0 8 21 1 0 0 0 0 9 12 1 0 0 0 0 9 22 1 0 0 0 0 9 23 1 0 0 0 0 10 13 1 0 0 0 0 10 24 1 0 0 0 0 10 25 1 0 0 0 0 11 26 1 0 0 0 0 11 27 1 0 0 0 0 12 28 1 0 0 0 0 12 29 1 0 0 0 0 13 30 1 0 0 0 0 13 31 1 0 0 0 0

4. International Nomenclature & Identifiers

4.1 IUPAC Name

3-[bis(3-hydroxypropyl)phosphanyl]propan-1-ol

4.2 InChI

InChI=1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2

4.3 InChIKey

YICAEXQYKBMDNH-UHFFFAOYSA-N

4.4 Canonical SMILES

C(CO)CP(CCCO)CCCO

4.5 Isomeric SMILES

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)