6-Amino-o-cresol (HCID 413657)

名称と識別子

優先名称: 6-Amino-o-cresol
IUPAC: 2-amino-6-methylphenol
現地名: 6-アミノ-2-メチルフェノール
英語名: 6-Amino-2-methylphenol
分子式: C7H9NO
分子量: 123.15

名称と別名

2-amino-6-methylphenol17672-22-96-Amino-2-methylphenol6-Amino-o-cresolPhenol, 2-amino-6-methyl-o-Cresol, 6-amino-6-Methyl-2-aminophenol6-Methyl-o-aminophenolUNII-4N899ESJ5B6-Amino-o-cresol [INCI]4N899ESJ5BDTXSID80170179

名称をさらに表示

6-アミノ-2-メチルフェノール2-アミノ-6-メチルフェノール6-アミノ-O-クレゾール2-アミノ-6-メチルフェノール HYDROCHLORIDE2-methyl-6-aminophenol6- aMinocresolASISCHEM D509546-AMINO-ORTHO-CRESOL2-Amino-6-methylpheno6-Amino-o-methylphenol6-AMINO-O-CRESOL, 99.5%

2A6MP6-Amino-o-creosolRefChem:104199DTXCID9092670605-780-12-Amino-6-methyl-phenolMFCD03788432Amino-hydroxy-methyl-benzol

データベース識別子

CAS: 17672-22-9
PubChem CID: 413657
DTXSID: DTXSID80170179
ChEMBL: CHEMBL5542658
UNII: 4N899ESJ5B
EC Number: 605-780-1
Nikkaji: J1.712.101D

物性

構造計算による物性

XLogP: 1.5
極性表面積: 46.3 Å²
水素結合供与体数: 2
水素結合受容体数: 2
回転可能結合数: 0
重原子数: 9
形式電荷: 0
複雑度: 94

物理化学的性質

融点: 86 ℃ · 86℃
沸点: 232.9 · 232.9±28.0 °C(Predicted)
比重(密度): 1.157 · 1.157±0.06 g/cm3(Predicted)
貯蔵温度: 2 · 2-8°C(protect from light)
酸解離定数(Pka): 10.1 · 10.10±0.10(Predicted)
化粧品成分の機能: ヘアカラーリング
InChI: 1S/C7H9NO/c1-5-3-2-4-6(8)7(5)9/h2-4,9H,8H2,1H3
InChIKey: ALQKEYVDQYGZDN-UHFFFAOYSA-N
SMILES: Cc1cccc(N)c1O
CAS データベース: 17672 · 17672-22-9

化学的性質

化学的特性Appearance:Light yellow crystal powder

安全と法規制

GHS分類

GHS Classification · 5 件

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory InformationChemical: Phenol, 2-amino-6-methyl-

Other Safety InformationIMAP assessments - Chemicals with limited data availability that may be used in hair dyes overseas: Human health tier II assessment；IMAP assessments - Phenol, 2-amino-6-methyl-: Environment tier I assessment

Hazard Classes and CategoriesAcute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)

毒性情報

Toxicity Summary · 2 件

The Expert Panel for Cosmetic Ingredient Safety concluded that the available data are insufficient to make a determination of safety for 6-Amino-o-Cresol under the intended conditions of use as a hair dye ingredient.

Safe for use in cosmetics, with qualifications

法規制情報

Regulatory InformationChemical: Phenol, 2-amino-6-methyl-

安全データ

wgk: WGK 3
hs_code: 29222990
risk_code: 22-36/37/38
hazard_code: Xn
safety_code: 26
hazard_class: IRRITANT
Hazard Classifications: Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
ストレージクラス: 11 - Combustible Solids

化学と産業

用途と製造

UsesCIR ingredient: 6-Amino-o-Cresol

Use ClassificationCosmetics -> Hair dyeing

応用分野 · 1 件

使用6-Amino-2-methylphenol is a colorant that has been classified as a skin sensitizer. It is used in the manufacture of inorganic pigments and other organic compounds, such as dyes and paints. 6-Amino-2-methylphenol absorbs ultraviolet radiation and reacts with chloride to form 2-amino, 6-(chloromethyl) phenol, which has been shown to have subchronic toxicity. This chemical also photodegrades in sunlight, producing free radicals that can damage cells.