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Category: cosmetic and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | clear tan solid (est) |
| Assay: | 98.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
| Melting Point: | 51.00 to 52.00 °C. @ 760.00 mm Hg
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| Boiling Point: | 237.00 °C. @ 760.00 mm Hg
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| Vapor Pressure: | 0.030000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 212.00 °F. TCC ( 100.00 °C. )
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| logP (o/w): | 3.877 (est) |
| Soluble in: |
| | alcohol | | | water, 101.3 mg/L @ 25 °C (est) |
| Insoluble in: |
| | water |
Organoleptic Properties:
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| Odor Type: leathery |
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| Odor Strength: | high , recommend smelling in a 1.00 % solution or less |
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| Substantivity: | 400 hour(s) at 10.00 % in dipropylene glycol |
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| | medicinal leathery |
Odor Description: at 100.00 %. | cresol medicinal leather |
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
| Preferred SDS: View |
| European information : |
| Most important hazard(s): | | C - Corrosive. |
R 34 - Causes burns. R 37 - Irritating to respiratory system. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 45 - In case of accident or if you feel unwell seek medical advice immediately.
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
oral-mouse LD50 700 mg/kg GASTROINTESTINAL: ULCERATION OR BLEEDING FROM SMALL INTESTINE
LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 38, Pg. 366, 1949.
intravenous-mouse LD50 10 mg/kg U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03020
intraperitoneal-mouse LD50 144 mg/kg Journal of Medicinal Chemistry. Vol. 18, Pg. 868, 1975.
oral-cat LDLo 940 mg/kg BEHAVIORAL: COMA
BEHAVIORAL: TREMOR
PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE National Technical Information Service. Vol. OTS0571339
oral-guinea pig LD50 1180 mg/kg BEHAVIORAL: ATAXIA
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
BEHAVIORAL: SLEEP Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 12, Pg. 124, 1971.
oral-rabbit LDLo 2100 mg/kg PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE
BEHAVIORAL: TREMOR
BEHAVIORAL: COMA National Technical Information Service. Vol. OTS0571339
oral-rat LD50 2500 mg/kg BEHAVIORAL: ATAXIA
LUNGS, THORAX, OR RESPIRATION: DYSPNEA
SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 12, Pg. 124, 1971.
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| Dermal Toxicity: |
skin-rabbit LDLo 2200 mg/kg Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 38, Pg. 366, 1949.
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | cosmetic and fragrance agents |
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
| Recommendation for 2-tert-butyl-para-cresol usage levels up to: | | | 0.0200 % in the fragrance concentrate.
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| Recommendation for 2-tert-butyl-para-cresol flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| 2-tert- | butyl-4-methoxyphenol | | 2-tert- | butyl-4-methyl phenol | | 2-tert- | butyl-4-methyl-1-phenol | | 2-tert- | butyl-4-methyl-phenol | | 2-t- | butyl-4-methylphenol | | 2-tert- | butyl-4-methylphenol | | 2-t- | butyl-p-cresol | | 2-tert- | butyl-p-cresol | | o-tert- | butyl-p-cresol | | tert- | butyl-p-cresol | | o-tert- | butyl-para-cresol | | ortho-tert- | butyl-para-cresol | | 2-(tert- | butyl)-4-methyl phenol | | 2-(tert- | butyl)-4-methylphenol | | 4- | cresol, 2-t-butyl- | | p- | cresol, 2-tert-butyl- | | 2-(1,1- | dimethyl ethyl)-4-methyl phenol | | 2-(1,1- | dimethylethyl)-4-methyl-phenol | | 2-(1,1- | dimethylethyl)-4-methylphenol | | 1- | hydroxy-2-tert-butyl-4-methyl benzene | | 1- | hydroxy-2-tert-butyl-4-methylbenzene | | 4- | methyl-2-(1,1-dimethyl ethyl) phenol | | 4- | methyl-2-(1,1-dimethylethyl)phenol | | 4- | methyl-2-(2-methyl-2-propanyl)phenol | | 4- | methyl-2-t-butylphenol | | 4- | methyl-2-tert-butyl phenol | | 4- | methyl-2-tert-butylphenol | | 4- | methyl-6-t-butylphenol | | 4- | methyl-6-tert-butyl phenol | | 4- | methyl-6-tert-butylphenol | | | phenol, (1,1-dimethylethyl)-4-methyl- | | | phenol, 2- (1,1-dimethylethyl)-4-methyl- | | | phenol, 2-(1,1-dimethylethyl)-4-methyl- |
Articles:
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