Cas no 1520-44-1 (1,3-Diphenylbutane)

1,3-Diphenylbutane is a hydrocarbon compound with the molecular formula C??H??, featuring two phenyl groups attached to a butane backbone. It is commonly used as an intermediate in organic synthesis and in the production of specialty chemicals. Its stable structure and aromatic properties make it suitable for applications in pharmaceuticals, fragrances, and material science.

1,3-Diphenylbutane structure

Product Name:1,3-Diphenylbutane

CAS No:1520-44-1

MF:C₁₆H₁₈

MW:210.314124584198

MDL:MFCD00506195

CID:149424

PubChem ID:15203

Update Time:2025-06-17

1,3-Diphenylbutane Chemical and Physical Properties

Names and Identifiers

- Benzene,1,1'-(1-methyl-1,3-propanediyl)bis-
- (1-methylpropane-1,3-diyl)dibenzene
- 1,3-diphenylbutane
- 1,3-Diphenylbutan
- Butane-1,3-diyldibenzene
- 1,1'-(1-methyl-1,3-propanediyl)bis-Benzene
- Benzene, 1,1'-(1-methyl-1,3-propanediyl)bis-
- Butane, 1,3-diphenyl-, (+)
- Butane, 1,3-diphenyl-, (-)
- 1,1-(1-methyl-1,3-propanediyl)bis-benzene
- Butane, 1,3-diphenyl-
- 4-phenylbutan-2-ylbenzene
- (3-Phenylbutyl)benzene #
- PDINXYLAVFUHSA-UHFFFAOYSA-N
- AK545141
- DS-
- BAA52044
- NS00045622
- Benzene, 1,1'-(1-methyl-1,3-propanediyl)bis-, (R)-
- N6-({[3-(Methylsulfinyl)propyl]amino}carbonothioyl)lysine (SFN-Lys)
- AMY5921
- CS-W004341
- 1211456-38-0
- 17293-55-9
- 1520-44-1
- DTXSID00862685
- EINECS 216-186-3
- MFCD00506195
- AKOS027470102
- DS-19370
- H11159
- 17293-53-7
- SY073163
- DB-189582
- (4-phenylbutan-2-yl)benzene
- 1,3-Diphenylbutane
- MDL： MFCD00506195
- Inchi： 1S/C16H18/c1-14(16-10-6-3-7-11-16)12-13-15-8-4-2-5-9-15/h2-11,14H,12-13H2,1H3
- InChI Key： PDINXYLAVFUHSA-UHFFFAOYSA-N
- SMILES： C(C)(C1C=CC=CC=1)CCC1C=CC=CC=1

Computed Properties

Exact Mass: 210.14094
Monoisotopic Mass: 210.140851
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 0
Heavy Atom Count: 16
Rotatable Bond Count: 4
Complexity: 173
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 1
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Topological Polar Surface Area: 0
XLogP3: 5

Experimental Properties

Density: 0.97
Boiling Point: 295.1°Cat760mmHg
Flash Point: 134.3°C
Refractive Index: 1.555
PSA: 0

1,3-Diphenylbutane Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.	M859607-1g	(1-Methylpropane-1,3-Diyl)Dibenzene	1520-44-1	≥98%	1g	730.80	2021-05-17
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-GQ972-1g	1,3-Diphenylbutane	1520-44-1	97%	1g	888.0CNY	2021-07-10
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-GQ972-100mg	1,3-Diphenylbutane	1520-44-1	97%	100mg	275CNY	2021-05-08
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-GQ972-250mg	1,3-Diphenylbutane	1520-44-1	97%	250mg	743CNY	2021-05-08
TRC	D487300-100mg	1,?3-?Diphenylbutane	1520-44-1		100mg	$ 86.00	2023-09-07
TRC	D487300-250mg	1,?3-?Diphenylbutane	1520-44-1		250mg	$ 184.00	2023-09-07
TRC	D487300-1g	1,?3-?Diphenylbutane	1520-44-1		1g	$ 638.00	2023-09-07
Alichem	A019087428-1g	Butane-1,3-diyldibenzene	1520-44-1	97%	1g	218.00 USD	2021-06-17
Alichem	A019087428-5g	Butane-1,3-diyldibenzene	1520-44-1	97%	5g	624.00 USD	2021-06-17
Alichem	A019087428-10g	Butane-1,3-diyldibenzene	1520-44-1	97%	10g	1,017.60 USD	2021-06-17