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2,4-ジクロロ-3,5-ジメチルフェノール

2,4-Dichloro-3,5-dimethylphenol

HCID 8621
ノート反応
基本情報概要名称と識別子物性安全と法規制化学と産業関連反応化合物ノート
部分構造検索類似構造を探す

基本情報

CAS
133-53-9
標準SMILES
Cc1cc(O)c(Cl)c(C)c1Cl
InChIKey
IYOLBFFHPZOQGW-UHFFFAOYSA-N
分子式
C8H8Cl2O
平均分子量
191.05 g/mol
単同位体質量
189.9952203

概要

Dichloroxylenol is a small molecule drug. Dichloroxylenol has a monoisotopic molecular weight of 190.0 Da.

名称と識別子

優先名称
2,4-Dichloro-3,5-dimethylphenol
IUPAC
2,4-dichloro-3,5-dimethylphenol
現地名
2,4-ジクロロ-3,5-ジメチルフェノール
英語名
2,4-Dichloro-3,5-dimethylphenol
分子式
C8H8Cl2O
分子量
191.05

名称と別名

2,4-Dichloro-3,5-dimethylphenolDichloroxylenol133-53-9DCMXDecaseptOttacidePrinsylDixolHewsolDicloroxilenolPhenol, 2,4-dichloro-3,5-dimethyl-2,4-DICHLORO-3,5-XYLENOL
名称をさらに表示
2,4-ジクロロ-3,5-ジメチルフェノール2,4-ジクロロ-3,5-キシレノールジクロロキシレノール2,4-ジクロロ-m-キシレノールdxmcDICHLORO-m-XYLENOLTIMTEC-BB SBB005831
DicloroxilenoloDichlorxylenolumDichloroxylenolum3,5-Xylenol, 2,4-dichloro-DTXSID0041359NSC-97742,4-Dichloro-M,5-xylenol51AC49OLT7

データベース識別子

CAS
133-53-9
PubChem CID
8621
DTXSID
DTXSID0041359
ChEMBL
CHEMBL2104302
UNII
51AC49OLT7
EC Number
205-109-9、682-356-2
Nikkaji
J5.587E

物性

構造計算による物性

XLogP
3.6
極性表面積
20.2 Ų
水素結合供与体数
1
水素結合受容体数
1
回転可能結合数
0
重原子数
11
形式電荷
0
複雑度
140

実験および物理化学的性質

Chemical ClassesOther Uses -> Biocides/Disinfectants
CosmeticsDeodorant; Antimicrobial
Color/FormCRYSTALS FROM PETROLEUM ETHER
Solubility · 2 件

IN WATER 1:5000

AT 15 °C IN 100 PARTS OF SOLVENT: 14 PARTS BENZENE; 15 PARTS TOLUENE; 73 PARTS ACETONE; 59 PARTS DIETHYL KETONE; 4 PARTS PETROLEUM ETHER; 10 PARTS CARBON TETRACHLORIDE; 25 PARTS CHLOROFORM

DecompositionSEE CHLORINATED PHENOLS. DANGEROUS; WHEN HEATED TO DECOMPOSITION, THEY EMIT HIGHLY TOXIC FUMES. /CHLORINATED PHENOLS/
Melting Point95-96 °C
Physical Description · 2 件

Large Crystals

Solid; [Merck Index] White or cream colored crystalline powder; [MSDSonline]

Collision Cross Section135.4 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID0041359]
Other Experimental PropertiesSUBLIMES

安全と法規制

安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。

GHS分類

GHS Classification · 6 件

Danger

H302 (93.8%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Warning

H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]

危険有害性情報

Regulatory Information · 4 件

Chemical: Phenol, 2,4-dichloro-3,5-dimethyl-

Phenol, 2,4-dichloro-3,5-dimethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phenol, 2,4-dichloro-3,5-dimethyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

REACH registered substance: 2,4-dichloro-3,5-xylenol (EC: 205-109-9)

Phenol, 2,4-dichloro-3,5-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAn irritant; [MSDSonline]
Hazard Classes and CategoriesAcute Tox. 4 (93.8%)

安全データ

tsca
TSCA listed
ridadr
2430
hs_code
2908190090
risk_code
36/37/38
化審法
(3)-989
hazard_code
Xi
safety_code
37/39-26

化学と産業

用途と製造

Uses · 5 件

Used as a bacteriostat (in soaps), mold inhibitor, and preservative; [Merck Index] Not produced in the US; [HSDB]

Using Disinfectants or Biocides [Category: Clean]

BACTERIOSTAT IN SOAPS; MOLD INHIBITOR & PRESERVATIVE

BACTERICIDE IN DISINFECTANT PRODUCTS (DISCONTINUED USE)

MEDICATION

U.S. Exports · 2 件

(1977) No Data

(1979) No Data

U.S. Imports · 2 件

(1977) No Data

(1979) No Data

U.S. Production · 3 件

2020: 44,092 lb

(1977) NOT PRODUCED COMMERCIALLY IN US

(1979) NOT PRODUCED COMMERCIALLY IN US

Consumer UsesPreservative
Industry UsesPreservative
Methods of ManufacturingLESSER, GAD, BER 56, 963 (1923); JONES, J CHEM SOC 1941, 267; GEMMEL, MFG CHEMIST 23, 63 (1952).
Use ClassificationCosmetics -> Deodorant; Antimicrobial
General Manufacturing Information · 3 件

Paint and Coating Manufacturing

Phenol, 2,4-dichloro-3,5-dimethyl-: ACTIVE

THE CHLORO-M-XYLENOLS (R= H) & (R= CL) HAVE ANTIINFLAMMATORY ACTIVITIES SUPERIOR TO THAT OF ASPIRIN & ARE FREE FROM ULCERATIVE SIDE-EFFECTS.

応用分野 · 3 件

説明2, 4-Dichloro-3, 5-Xylenol (DCMX), is a white to light yellow flake. DCMX is a secure and efficient antiseptic. It’s slightly soluble in water (20oC, 0.2g/L), very soluble in organic solvents such as alcohol, ether, ketone, etc., and dissolves in solutions of alkali hydroxides. It’s frequently used in industry fields such as personal care products such as hand-cleaning detergent, soap, dandruff control shampoo, and healthy products, such as film, glue water, oiled, textile, paper making, etc.

関連反応

0 件
反応記録を作成

現在のフィルター条件では反応記録がありません。

化合物ノート

読み込み中…

このページの内容基本情報概要名称と識別子物性安全と法規制化学と産業関連反応化合物ノート

物理化学的性質

融点
91 · 91-96 °C
沸点
273.74 °C · 273.74°C (rough estimate)
比重(密度)
1.2559 · 1.2559 (rough estimate)
屈折率
1.5605 · 1.5605 (estimate)
闪点
138 °C · 138°C
酸解離定数(Pka)
8.3 · 8.30±0.28(Predicted)
外見
powder to crystal
色
White to Light yellow to Light red
Merck
14 · 14,3076
BRN
2209273 · 2209273
化粧品成分の機能
デオドラント抗菌剤
InChI
InChI=1S/C8H8Cl2O/c1-4-3-6(11)8(10)5(2)7(4)9/h3,11H,1-2H3
InChIKey
IYOLBFFHPZOQGW-UHFFFAOYSA-N
SMILES
C1(O)=CC(C)=C(Cl)C(C)=C1Cl
CAS データベース
133 · 133-53-9(CAS DataBase Reference)
EPAの化学物質情報
2 · 2,4-Dichloro-3,5-dimethylphenol (133-53-9)

化学的性質

化学的特性light beige powder

hazard_class
8
packing_group
III
有毒物質データの
133-53-9(Hazardous Substances Data)

使用2,4-Dichloro-3,5-dimethylphenol is used as a preservative in aqueous functional fluids and as a microbicide in disinfectants, but in comparison with PCMX (38) is of lesser importance because it has a more intense smell and is less soluble in water.

使用Bacteriostat in soaps; mold inhibitor, preservative.

調製方法 · 2 件

製造方法2,4-Dichloro-3,5-dimethylphenol is obtained by reaction of 4-chloro-3,5-dimethylphenol with N-chloroacetamide in glacial acetic acid with concentrated HCl.

2,4-Dichloro-3,5-dimethylphenol is obtained by reaction of 4-chloro-3,5-dimethylphenol with N-chloroacetamide in glacial acetic acid with concentrated HCl. It is used as a preservative in aqueous functional fluids and as a microbicide in disinfectants, but in comparison with 4-Chloro-3,5-Dimethylphenol is of lesser importance because it has a more intense smell and is less soluble in water.

上流・下流製品情報

上流原料

N-クロロアセトアミド4-クロロ-3,5-ジメチルフェノール

下流製品

4-クロロ-3,5-ジメチルフェノール

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