< 生产厂家价格 >

2,4,5-三甲基苯甲酸

2,4,5-三甲基苯甲酸用途

【用途一】
用作有机合成中间体

点击显示

2,4,5-三甲基苯甲酸名称

[ CAS 号 ]:
528-90-5

[ 中文名 ]:
2,4,5-三甲基苯甲酸

[ 英文名 ]:
2,4,5-Trimethylbenzoic Acid

[中文别名 ]:

[英文别名 ]:

Benzoic acid, 2,4,5-trimethyl-
Benzoic acid,2,4,5-trimethyl
trimethyl benzoic acid
2,4,5-TRIMETHYL BENZOIC ACID
2,4,5-Trimethyl-benzoesaeure
MFCD00075863
2,4,5-Trimethylbenzoic acid
2.4.5-Trimethyl-benzol-carbonsaeure-(1)
Durylic acid

2,4,5-三甲基苯甲酸物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
303.7±11.0 °C at 760 mmHg

[ 熔点 ]:
150-153 °C(lit.)

[ 分子式 ]:
C₁₀H₁₂O₂

[ 分子量 ]:
164.201

[ 闪点 ]:
140.8±13.9 °C

[ 精确质量 ]:
164.083725

[ PSA ]:
37.30000

[ LogP ]:
3.28

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.545

[ 储存条件 ]:
室温，密封，干燥

2,4,5-三甲基苯甲酸MSDS

详细MSDS(安全技术说明书)

2,4,5-三甲基苯甲酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI0887000

CHEMICAL NAME :: Benzoic acid, 2,4,5-trimethyl-

CAS REGISTRY NUMBER :: 528-90-5

BEILSTEIN REFERENCE NO. :: 2084752

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H12-O2

MOLECULAR WEIGHT :: 164.22

WISWESSER LINE NOTATION :: QVR B1 D1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 316 mg/kg

TOXIC EFFECTS :: Behavioral - rigidity (including catalepsy) Behavioral - muscle contraction or spasticity

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1020,1968

点击显示

2,4,5-三甲基苯甲酸安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
DI0887000

2,4,5-三甲基苯甲酸上下游产品

2,4,5-三甲基苯甲酸上游产品

2,4,5-三甲基苯甲酸下游产品

2,4,5-三甲基苯甲酸文献

Theoretical study on molecular structure and vibrational analysis included FT-IR, FT-Raman and UV techniques of 2,4,5-trimethylbenzoic acid (monomer and dimer structures).

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 134 , 598-607, (2015)

Theoretical study on the structural and vibrational analysis of monomer and dimer structures of 2,4,5-trimethylbenzoic acid (2,4,5-TMBA, C₁₀H₁₂O₂) were presented. The geometry of the molecule was full...

Pyrazines and related compounds; a new synthesis of hydroxypyrazines.

J. Am. Chem. Soc. 71(1) , 78-81, (1949)

2, 4, 5-Trimethylbenzoic Acid. Barcon A, et al.

Acta Crystallogr. C Struct. Chem. 53(12) , 1842-1845., (1997)

更多文献