テレフタル酸モノメチル

Monomethyl terephthalate

HCID 15513CAS 1679-64-7

基本情報

標準SMILES
COC(=O)c1ccc(C(=O)O)cc1
InChIKey
REIDAMBAPLIATC-UHFFFAOYSA-N
分子式
C9H8O4
平均分子量
180.16 g/mol
単同位体質量
180.04225874

名称と識別子

優先名称
Monomethyl terephthalate
IUPAC
4-methoxycarbonylbenzoic acid
現地名
テレフタル酸モノメチル
英語名
mono-Methyl terephthalate
分子式
C9H8O4
分子量
180.16

名称と別名

1679-64-7Monomethyl terephthalateMethyl terephthalateMethyl hydrogen terephthalateAcetic acid, (4-carboxyphenyl)-Terephthalic acid, monomethyl ester1,4-Benzenedicarboxylic acid, monomethyl esterDTXSID1027425HYDROGEN METHYL TEREPHTHALATENSC-210838G2T5130M28DTXCID107425
名称をさらに表示
テレフタル酸モノメチル4-メトキシカルボニル安息香酸1,4-ベンゼンジカルボン酸1-メチルp-フタル酸モノメチルエステル4-(メトキシカルボニル)安息香酸テレフタル酸1-メチルテレフタル酸水素1-メチルテレフタル酸水素メチルテレフタル酸水素メチル, 99+%テレフタル酸モノ-メチルMMTMonomethyLMonomethyl esterTerephthaLTetraphthalic acidRARECHEM AL BE 0109Mono-methyl terephth
1,4-Benzenedicarboxylic acid, 1-methyl esterRefChem:819336216-849-74-(Methoxycarbonyl)benzoic acidMono-methyl terephthalate4-Methoxycarbonylbenzoic acidTerephthalic acid monomethyl esterMFCD00002557

データベース識別子

CAS
1679-64-7
PubChem CID
15513
DTXSID
DTXSID1027425
ChEMBL
CHEMBL3560150
UNII
G2T5130M28
EC Number
216-849-7
Nikkaji
J570C

物性

構造計算による物性

XLogP
1.9
極性表面積
63.6 Ų
水素結合供与体数
1
水素結合受容体数
4
回転可能結合数
3
重原子数
13

実験および物理化学的性質

Chemical ClassesOther Classes -> Other Aromatic Compounds
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
Color/FormCRYSTALS FROM DIL ALCOHOL
SolubilitySLIGHTLY SOL IN WATER; SOL IN ALCOHOL, ETHER, BENZENE
Melting Point239 °C
Vapor Pressure0.000184 [mmHg]

物理化学的性質

融点
220 · 220-223 °C (lit.)
沸点
232.96 °C · 232.96°C (rough estimate)
比重(密度)
1.1987 · 1.1987 (rough estimate)
屈折率
1.4209 · 1.4209 (estimate)
貯蔵温度
Sealed in dry,Room Temperature
溶解性
50 mg/mL · クロロホルム/メタノール: 可溶50mg/mL 無色透明 (1:1)

化学的性質

化学的特性white to off-white powder

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

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

Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information1,4-Benzenedicarboxylic acid, monomethyl ester: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryAn irritant; [MSDSonline] See Dimethyl terephthalate.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)

安全と保護具

Disposal Methods · 1 件

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

安全データ

wgk
3
tsca
TSCA listed
hs_code
29173980
risk_code
36/37/38
化審法
(3)-1326
hazard_code
Xi

化学と産業

用途と製造

Uses · 3 件

Used to make thermoplastic polyester elastomers; [HSDB]

Methyl terephthalate is produced as an intermediate in the synthesis of dimethyl terephthalate. /Methyl terephthalate/

DuPont produces a thermoplastic polyester elastomer called Hytrel, which is derived from polytetrahydrofuran, 1,4-butanediol, and methyl terephthalate.

General Manufacturing Information1,4-Benzenedicarboxylic acid, 1-methyl ester: ACTIVE

応用分野

用途有機合成原料。

使用mono-Methyl Terephthalate is used in the synthesis of Hepatits C antiviral activity. Also used in the design and preparation of benzamide derivatives as BRAFV600E inhibitors, which if mutated, can influence malignancies and melanomas.

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]

関連反応

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