6OCB

Modify Date: 2025-08-23 11:04:41

6OCB structure	Common Name	6OCB
	CAS Number	41424-11-7	Molecular Weight	279.376
	Density	1.1±0.1 g/cm3	Boiling Point	430.5±38.0 °C at 760 mmHg
	Molecular Formula	C₁₉H₂₁NO	Melting Point	56-58ºC
	MSDS	Chinese USA	Flash Point	180.2±20.6 °C
	Symbol	GHS07	Signal Word	Warning

Name	4-(4-hexoxyphenyl)benzonitrile
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	430.5±38.0 °C at 760 mmHg
Melting Point	56-58ºC
Molecular Formula	C₁₉H₂₁NO
Molecular Weight	279.376
Flash Point	180.2±20.6 °C
Exact Mass	279.162323
PSA	33.02000
LogP	5.77
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.562

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV1764200

CHEMICAL NAME :: (1,1'-Biphenyl)-4-carbonitrile, 4'-(hexyloxy)-

CAS REGISTRY NUMBER :: 41424-11-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C19-H21-N-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >10 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(4),23,1990

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >1500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(4),23,1990

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
RTECS	DV1764200

1-Bromohexane

CAS#:111-25-1

4'-Hydroxy-4-bi...

CAS#:19812-93-2

~83%

6OCB

CAS#:41424-11-7

Literature: Puterova, Zita; Romiszewski, Jerzy; Mieczkowski, Jozef; Gorecka, Ewa Tetrahedron, 2012 , vol. 68, # 39 p. 8172 - 8180

4-CYANO-4'-NITR...

CAS#:31835-63-9

6OCB

CAS#:41424-11-7

Literature: Ruolene, Yu. I.; Adomenas, P. V.; Adomenene, O. K.; Denis, G. I. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 1192 - 1195 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 6 p. 1310 - 1314

4-Amino-4'-cyan...

CAS#:4854-84-6

6OCB

CAS#:41424-11-7

N/A

CAS#:127783-75-9

6OCB

CAS#:41424-11-7

Precursor 4
CAS#:111-25-1 1-Bromohexane CAS#:19812-93-2 4'-Hydroxy-4-bi... CAS#:31835-63-9 4-CYANO-4'-NITR... CAS#:4854-84-6 4-Amino-4'-cyan...
DownStream 1
CAS#:59748-16-2 4-(4-hexoxyphen...

Separation of nematic and smectic-A potential effects on solute ordering in a series of binary 6OCB-8OCB mixtures Burnell EE, et al.

Can. J. Chem. 89(7) , 900-908, (2011)

pH-responsive aqueous/LC interfaces using SGLCP-b-polyacrylic acid block copolymers. Lee DY, et al.

Soft Matter 6(9) , 1964-1970, (2010)

6OCB

4-cyano-4'-n-hexyloxybiphenyl

4-Hexyloxycyanodiphenyl

4-hexyloxy-4'-cyanobiphenyl

4-(n-hexyloxy)-4'-cyanobiphenyl

2,2',4,4',4''-PENTAMETHOXYTRIPHENYLMETHANOL

4-Cyano-4'-hexoxybiphenyl

4'-(Hexyloxy)[1,1'-biphenyl]-4-carbonitrile

NCR DR DO6

4'-(Hexyloxy)-4-biphenylcarbonitrile

4'-hexyloxybiphenyl-4-carbonitrile

Liquid crystal 549

4-cyano-4'-hexyloxybiphenyl

4'-hexyloxy-4-cyanobiphenol

[1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)-

4-(4-Hexyloxyphenyl)benzonitrile

EINECS 255-358-2

4'-(Hexyloxy)biphenyl-4-carbonitrile

MFCD00134145

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6OCB
Price: Check
Purity: 96.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 6OCB
Price: ￥2476.0/25g ￥826.0/5g ￥246.0/1g ￥96.0/250mg
Purity: 97.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4'-(Hexyloxy)-4-biphenylcarbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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6OCB

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Articles2

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.