Introduction：Basic information about CAS 41424-11-7|6OCB, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6OCB |
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| CAS Number | 41424-11-7 | Molecular Weight | 279.376 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 430.5±38.0 °C at 760 mmHg |
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| Molecular Formula | C19H21NO | Melting Point | 56-58ºC |
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| MSDS | ChineseUSA | Flash Point | 180.2±20.6 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 4-(4-hexoxyphenyl)benzonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 430.5±38.0 °C at 760 mmHg |
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| Melting Point | 56-58ºC |
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| Molecular Formula | C19H21NO |
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| Molecular Weight | 279.376 |
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| Flash Point | 180.2±20.6 °C |
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| Exact Mass | 279.162323 |
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| PSA | 33.02000 |
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| LogP | 5.77 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.562 |
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| InChIKey | YUYXUPYNSOFWFV-UHFFFAOYSA-N |
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| SMILES | CCCCCCOc1ccc(-c2ccc(C#N)cc2)cc1 |
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Toxicological Information
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 DATAACUTE 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
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H312-H315-H319-H332-H335 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R20/21/22;R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| RTECS | DV1764200 |
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Articles2
More Articles
| 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)
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| pH-responsive aqueous/LC interfaces using SGLCP-b-polyacrylic acid block copolymers. Lee DY, et al. Soft Matter 6(9) , 1964-1970, (2010)
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Synonyms
| 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 |
