2,2,2-Trifluoro-1-methoxyethanol (HCID 9892)

名称と識別子

優先名称: 2,2,2-Trifluoro-1-methoxyethanol
IUPAC: 2,2,2-trifluoro-1-methoxyethanol
現地名: 2,2,2-トリフルオロ-1-メトキシエタノール
英語名: Trifluoroacetaldehyde methyl hemiacetal
分子式: C3H5F3O2
分子量: 130.07

名称と別名

2,2,2-Trifluoro-1-methoxyethanolRefChem:592096207-072-4Trifluoroacetaldehyde methyl hemiacetal431-46-9MFCD000135722,2,2-trifluoro-1-methoxyethan-1-olEthanol, 2,2,2-trifluoro-1-methoxy-TRIFLUOROACETALDEHYDEMETHYLHEMIACETALTrifluoroacetaldehyde methyl hemiacetal (tech.)Trifluoroacetaldehyde methyl hemiacetal, tech.SCHEMBL501205

名称をさらに表示

2,2,2-トリフルオロ-1-メトキシエタノール1-メトキシ-2,2,2-トリフルオロエタノールトリフルオロアセトアルデヒドメチルヘミアセタール (約10%メタノール含む)2,2,2-トリフルオロ-1-メトキシエタノール (約10%メタノール含む)ペルフルオロアセトアルデヒドメチルヘミアセタール (約10%メタノール含む)トリフルオロアセトアルデヒドメチルヘミアセタールトリフルオロアセトアルデヒドメチルヘミアセタール, TECHトリフルオロアセトアルデヒドメチルヘミアセタール, TECH GRADEトリフルオロアセトアルデヒドメチルヘミアセタール, TECH.トリフルオロアセトアルデヒドメチルヘミアセタール, tech. 90%fluoralmethylhemiacetalFLUORAL HEMIMETHYLACETALTRIFLUOROACETALDEHYDE METHYL2,2,2-trifluoro-1-methoxy-ethano1-methoxy-2,2,2-trifluoro-ethanoTRIFUOROACETALDEHYDE HEMIMETHYLACETALTRIFLUOROACETALDEHYDE METHYL HEMIACETA

ETHANOL, 1-METHOXY-2,2,2-TRIFLUORO-DTXSID30883383EN300-179568Fluoral methyl hemiacetalTrifluoroacetaldehyde methyl hemiacetal, AldrichCPRTrifluoroacetaldehyde methyl hemiacetal, tech grade1-Methoxy-2,2,2-trifluoroethanolTrifluoroacetaldehyde Methyl Hemiacetal (contains ca. 10% Methanol)

データベース識別子

CAS: 431-46-9
PubChem CID: 9892
DTXSID: DTXSID30883383
EC Number: 207-072-4
Nikkaji: J49.839D

物性

構造計算による物性

XLogP: 0.7
極性表面積: 29.5 Å²
水素結合供与体数: 1
水素結合受容体数: 5
回転可能結合数: 1
重原子数: 8
形式電荷: 0
複雑度: 69

物理化学的性質

沸点: 104 · 104-106°C
比重(密度): 1 · 1,36 g/cm3
屈折率: 1.33 · 1.33
闪点: 42 °C · 42°C
酸解離定数(Pka): 10.43 · 10.43±0.20(Predicted)
外見: clear liquid
色: Colorless to Almost colorless
BRN: 1737758 · 1737758
InChI: InChI=1S/C3H5F3O2/c1-8-2(7)3(4,5)6/h2,7H,1H3
InChIKey: GWTBCUWZAVMAQV-UHFFFAOYSA-N
SMILES: C(O)(OC)C(F)(F)F
CAS データベース: 431 · 431-46-9(CAS DataBase Reference)
EPAの化学物質情報: 2 · Ethanol, 2,2,2-trifluoro-1-methoxy- (431-46-9)

安全と法規制

GHS分類

GHS Classification · 5 件

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H302 (90%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (40%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (20%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (30%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (40%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (30%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H370 (10%): Causes damage to organs [Danger Specific target organ toxicity, single exposure]

P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P308+P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 10 reports by companies from 6 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

Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Acute Tox. 4 (90%)；Acute Tox. 4 (40%)；Skin Irrit. 2 (20%)；Eye Irrit. 2 (30%)；Acute Tox. 4 (40%)；STOT SE 3 (30%)；STOT SE 1 (10%)