o-Cresol
-
Định danh
Số CAS
95-48-7Công thức phân tử
C7H8OSMILES
CC1=CC=CC=C1O
Chỉ số lưu (RI)
- DB5: 1052.5
- Carbowax: 2015.67
-
Thuộc tính
XLogP3-AA
2.0 Tan tốt trong DEP, MMB, TECKhối lượng phân tử
108.14 g/molNhiệt độ tan chảy
- 88 °F (EPA, 1998)
- 31.0 °C
- 29.8 °C
- 31 °C
- 88 °F
Nhiệt độ sôi
- 376 °F at 760 mmHg (EPA, 1998)
- 191.0 °C
- 191.00 to 192.00 °C. @ 760.00 mm Hg
- 191 °C
- 376 °F
Nhiệt độ chớp cháy
- 177.8 to 181.4 °F (EPA, 1998)
- 81.0 °C (177.8 °F) - closed cup
- 178 °F (81 °C) (Closed cup)
- 81 °C c.c.
- 178 °F
Độ tan
- less than 1 mg/mL at 66 °F (NTP, 1992)
- In water, 2.59X10+4 mg/L at 25 °C
- Soluble in about 40 parts water.
- Miscible with ethanol, chloroform and ether. Soluble in solution of the fixed alkali hydroxides.
- Miscible with acetone, benzene and carbon tetrachloride
- Soluble in vegetable oils
- 25.9 mg/mL at 25 °C
- Solubility in water, g/100ml at 25 °C: 2.5 (moderate)
- soluble in water
- very soluble (in ethanol)
- 2%
-
Hồ sơ mùi hương
Odor Probability alcoholic 5.26% aldehydic 1.53% alliaceous 5.77% almond 18.93% amber 6.9% animal 37.92% anisic 24.36% apple 0.94% apricot 1.5% aromatic 25.04% balsamic 20.32% banana 1.45% beefy 11.47% bergamot 1.75% berry 2.6% bitter 24.43% black currant 3.27% brandy 1.84% burnt 44.19% buttery 2.89% cabbage 3.59% camphoreous 26.17% caramellic 13.72% cedar 4.56% celery 10.82% chamomile 3.36% cheesy 6.0% cherry 10.02% chocolate 9.0% cinnamon 8.98% citrus 4.67% clean 6.16% clove 18.74% cocoa 7.13% coconut 13.63% coffee 23.04% cognac 1.78% cooked 6.51% cooling 19.56% cortex 5.6% coumarinic 15.56% creamy 13.46% cucumber 1.16% dairy 6.0% dry 21.33% earthy 24.94% ethereal 8.45% fatty 3.4% fermented 5.21% fishy 15.39% floral 4.88% fresh 4.45% fruit skin 1.95% fruity 4.75% garlic 7.18% gassy 11.91% geranium 8.37% grape 2.21% grapefruit 2.48% grassy 4.95% green 6.08% hawthorn 17.76% hay 20.5% hazelnut 8.02% herbal 37.01% honey 10.75% hyacinth 3.25% jasmin 1.73% juicy 2.23% ketonic 4.19% lactonic 6.15% lavender 3.69% leafy 6.1% leathery 49.92% lemon 6.13% lily 1.83% malty 7.32% meaty 27.85% medicinal 74.69% melon 1.95% metallic 16.16% milky 5.75% mint 20.95% muguet 1.69% mushroom 4.09% musk 3.36% musty 45.0% natural 5.85% nutty 31.56% odorless 7.86% oily 9.2% onion 7.02% orange 3.67% orangeflower 3.15% orris 6.9% ozone 4.34% peach 1.27% pear 1.8% phenolic 91.66% pine 8.64% pineapple 2.02% plum 1.65% popcorn 5.12% potato 5.56% powdery 17.17% pungent 25.15% radish 5.06% raspberry 2.24% ripe 6.3% roasted 23.58% rose 5.56% rummy 6.34% sandalwood 4.3% savory 18.75% sharp 28.38% smoky 67.41% soapy 2.44% solvent 19.14% sour 8.77% spicy 47.28% strawberry 3.66% sulfurous 12.01% sweaty 6.44% sweet 55.49% tea 10.51% terpenic 12.56% tobacco 31.12% tomato 3.3% tropical 3.31% vanilla 21.34% vegetable 8.39% vetiver 6.83% violet 0.93% warm 16.48% waxy 2.52% weedy 5.11% winey 3.07% woody 38.35% -
Các tên gọi
- o-cresol
- 2-Methylphenol
- 95-48-7
- Orthocresol
- 2-hydroxytoluene
- Phenol, 2-methyl-
- 2-Cresol
- o-methylphenol
- o-Cresylic acid
- o-Oxytoluene
- o-Toluol
- ortho-cresol
- 1-Hydroxy-2-methylbenzene
- o-Hydroxytoluene
- o-Methylphenylol
- o-Kresol
- Cresol, ortho-
- Cresol, o-
- 2-methyl phenol
- 2-Hydroxy-1-methylbenzene
- o-Kresol [German]
- 2-methyl-phenol
- Phenol, methyl-
- FEMA No. 3480
- Cresol, o-isomer
- Orthocresol [NF]
- 1-Methyl-2-hydroxybenzene
- CCRIS 646
- NSC 23076
- HSDB 1813
- EINECS 202-423-8
- YW84DH5I7U
- DTXSID8021808
- CHEBI:28054
- AI3-00137
- O-CRESOL [FHFI]
- NSC-23076
- NSC-36809
- O-CRESOL [MI]
- ORTHOCRESOL [HSDB]
- DTXCID901808
- EC 202-423-8
- ORTHOCRESOL [USP IMPURITY]
- MFCD00002226
- o-Cresol-d3
- METACRESOL IMPURITY B [EP IMPURITY]
- TOLUENE,2-HYDROXY (ORTHO-CRESOL)
- o-Cresol [UN2076] [Poison, Corrosive]
- 2-Methylphenol; o-Cresol
- O-KRESOL (GERMAN)
- WLN: QR B1
- ORTHOCRESOL (USP IMPURITY)
- hydroxy toluene
- CAS-95-48-7
- METACRESOL IMPURITY B (EP IMPURITY)
- CRESOL, ORTHO
- UNII-YW84DH5I7U
- oHydroxytoluene
- oMethylphenol
- oMethylphenylol
- oOxytoluene
- oCresol
- oKresol
- oToluol
- 2methylphenol
- 2Hydroxytoluene
- ortho cresol
- Methyl phenol
- oCresylic acid
- ortho-Toluol
- 2-methyiphenol
- ortho-Oxytoluene
- Cresol, oisomer
- 2Cresol
- Phenol, 2methyl
- ortho-Methylphenol
- orthoHydroxytoluene
- Cresol, o
- JZ0
- ortho-Cresylic acid
- ortho-Hydroxytoluene
- ortho-Methylphenylol
- 1Hydroxy2methylbenzene
- 2Hydroxy1methylbenzene
- Carvacrol derivative, 9
- O-CRESOL [INCI]
- o-Cresol, >=99%
- bmse000433
- 2-Methylphenol (o-cresol)
- o-Cresol (ACGIH:OSHA)
- ortho-cresol,2-methylphenol
- Phenol, 2-methyl-(9CI)
- SCHEMBL16002
- MLS002454426
- o-Cresol, analytical standard
- BIDD:ER0677
- CHEMBL46931
- DTXSID40165844
- 2-Hydroxytoluene; 2-Methylphenol
- BDBM248166
- HMS2268O24
- o-Cresol, for synthesis, 99.3%
- 2-Methylphenol, analytical standard
- CIA32550
- NSC23076
- NSC36809
- Tox21_202305
- Tox21_300021
- STL194295
- o-Cresol, ReagentPlus(R), >=99%
- AKOS000119021
- NCGC00091534-01
- NCGC00091534-02
- NCGC00091534-03
- NCGC00091534-04
- NCGC00254140-01
- NCGC00259854-01
- o-Cresol, SAJ first grade, >=97.0%
- SMR001252248
- TOLUENE,2-HYDROXY (ORTHO-CRESOL)
- 2-Methylphenol 100 microg/mL in Methanol
- NS00003545
- EN300-19429
- C01542
- Q312708
- F0001-2271
- Z104473822
- Flavor and Extract Manufacturers' Association Number 3480
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Thực vật
Tên | CAS | Thực vật | Tỷ lệ |
---|---|---|---|
Atractylis | Atractylodes lancea (Thunb.) DC. (A. ovata Thunb.; A. chinensis (Bunge)DC) | 0.05% | |
Jasmine (Egypt) | 8022-96-6 | Jasminum officinale var. grandiflorum L., fam. Oleaceae | 0.28% |
Genet absolute 2 | 8023-80-1 | Spartium junceum L., fam. Leguminosae (Papilionaceae) | 0.05% |
Cyphomandra betacea fruit | Cyphomandra betacea Sendtn., fam. Solanaceae (tree tomato, tamarillo) | 0.01% | |
Rose (Bulgaria) 4a | 8007-01-0 | Rosa damascena Mill., fam. Rosaceae | 0.6% |
Rose (Bulgaria) 4b | 8007-01-0 | Rosa damascena Mill., fam. Rosaceae | 0.1% |
Rose (Bulgaria) 4c | 8007-01-0 | Rosa damascena Mill., fam. Rosaceae | 0.2% |
Mullilam leaf (India) | Zanthoxylum rhetsa D.C. syn. Z. limonella (Dennst.) Alston, fam. Rutaceae | 0.2% | |
Chicory root, roasted 1a | 68650-43-1 | Cichorium intybus L., fam. Asteraceae (Compositae) | 0.02% |
Chicory root, roasted 1b | 68650-43-1 | Cichorium intybus L., fam. Asteraceae (Compositae) | 0.01% |
Anthoxanthum odoratum (Italy) 1a fresh leaf | Anthoxanthum odoratum L., fam. Poaceae (Gramineae) | 0.01% | |
Anthoxanthum odoratum (Italy) 1b hay | Anthoxanthum odoratum L., fam. Poaceae (Gramineae) | 0.01% |