2,5-二甲氧基苯胺

2,5-二甲氧基苯胺用途

【用途一】
用于制备冰染染料黑色盐K的中间体及医药、杀虫剂和抗氧剂的中间体
【用途二】
该品用作染料中间体，用来生产黑色盐K（C.I.37910）。这个染料品种主要用于拼混黑色盐AMS。该品也用于生产药物、农药和抗氧剂等。
【用途三】
有机合成，染料中间体，杀虫剂，抗氧剂。

2,5-二甲氧基苯胺名称

[ CAS 号 ]:
102-56-7

[ 中文名 ]:
2,5-二甲氧基苯胺

[ 英文名 ]:
2,5-Dimethoxyaniline

[中文别名 ]:

[英文别名 ]:

Aminohydroquinone dimethyl ether
Aniline,2,5-dimethoxy
2,5-Dimethoxyaniline
Benzenamine, 2,5-dimethoxy-
2,4-DIMETHOXY-BETA-NITROSTYRE NE
2,4-dimethoxyphenylamine
EINECS 203-040-9
2,5-Dimethoxy aniline
1-Amino-2,5-dimethoxybenzene
Benzenamine,2,5-dimethoxy

2,5-二甲氧基苯胺物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
270.0±0.0 °C at 760 mmHg

[ 熔点 ]:
78-80 °C(lit.)

[ 分子式 ]:
C₈H₁₁NO₂

[ 分子量 ]:
153.178

[ 闪点 ]:
130.1±29.0 °C

[ 精确质量 ]:
153.078979

[ PSA ]:
44.48000

[ LogP ]:
1.04

[ 外观性状 ]:
灰白色至灰色粉末

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.540

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
4 g/L (40 ºC)

2,5-二甲氧基苯胺MSDS

详细MSDS(安全技术说明书)

2,5-二甲氧基苯胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BX4375000

CHEMICAL NAME :: Aniline, 2,5-dimethoxy-

CAS REGISTRY NUMBER :: 102-56-7

BEILSTEIN REFERENCE NO. :: 0776823

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H11-N-O2

MOLECULAR WEIGHT :: 153.20

WISWESSER LINE NOTATION :: 1OR BZ DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 120 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - coma

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 4(2),30,1960

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972

2,5-二甲氧基苯胺安全信息

[ 符号 ]:

GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301

[ 警示性声明 ]:
P301 + P310

[ 个人防护装备 ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
T:Toxic

[ 风险声明 (欧洲) ]:
R20/21/22;R25;R36/37/38

[ 安全声明 (欧洲) ]:
S45-S36/37/39-S26-S22

[ 危险品运输编码 ]:
UN 2811 6.1/PG 3

[ WGK德国 ]:
1

[ RTECS号 ]:
BX4375000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

2,5-二甲氧基苯胺上下游产品

2,5-二甲氧基苯胺上游产品

2,5-二甲氧基苯胺下游产品

2,5-二甲氧基苯胺制备

对苯二酚溶解在液碱中生成对苯二酚钠盐。将对苯二酚钠盐和一氯甲烷在75-120℃、1.3-1.7MPa压力下反应生成对二甲氧基苯，再用硝酸硝化，生成2,5-二甲氧基硝基苯，用多硫化钠还原，最后经冷却、过滤、水洗而得。

2,5-二甲氧基苯胺文献

Polyphenoloxidases immobilized in organic gels: Properties and applications in the detoxification of aromatic compounds.

Biotechnol. Bioeng. 48(6) , 585-91, (1995)

Gelatine gels originate from water in oil microemulsions in which the ternary system consists of isooctane/ sulfosuccinic acid bis [2-ethyl hexyl] ester/water; the solubilization of gelatin in the wat...

Yang CH, et al.

J. Electrochem. Soc. 153(5) , E85-E93, (2006)

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