<生产厂家价格>

2-氯苯磺酰氯

2-氯苯磺酰氯用途

【用途一】
农药中间体。

2-氯苯磺酰氯名称

[ CAS 号 ]:
2905-23-9

[ 中文名 ]:
2-氯苯磺酰氯

[ 英文名 ]:
2-Chlorobenzenesulfonyl chloride

[中文别名 ]:

[英文别名 ]:

EINECS 220-807-3
Benzenesulfonyl chloride, 2-chloro-
Benzenesulfonyl chloride, o-chloro- (6CI,7CI,8CI)
2-chlorobenzene-1-sulfonyl chloride
o-Chlorobenzenesulfochloride
MFCD00051520
2-chloro-benzenesulfonyl chloride
2-Chlorobenzenesulphonyl chloride
WSGR BG
2-Chlorobenzenesulfonyl chloride

2-氯苯磺酰氯物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
290.8±23.0 °C at 760 mmHg

[ 熔点 ]:
28ºC

[ 分子式 ]:
C₆H₄Cl₂O₂S

[ 分子量 ]:
211.066

[ 闪点 ]:
129.7±22.6 °C

[ 精确质量 ]:
209.930908

[ PSA ]:
42.52000

[ LogP ]:
2.34

[ 外观性状 ]:
透明黄色至橙色-红色液体

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.569

[ 储存条件 ]:
库房低温通风干燥

2-氯苯磺酰氯MSDS

2-氯苯磺酰氯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB8925500

CHEMICAL NAME :: Benzenesulfonyl chloride, 2-chloro-

CAS REGISTRY NUMBER :: 2905-23-9

BEILSTEIN REFERENCE NO. :: 0974321

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H4-Cl2-O2-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7500 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(4),72,1989

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/m3/4H

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(4),72,1989

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7732 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(4),72,1989

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2750 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(4),72,1989

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 7320 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(4),72,1989

2-氯苯磺酰氯安全信息

[ 符号 ]:

GHS02, GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2920 8/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
DB8925500

[ 包装等级 ]:
II

[ 危险类别 ]:
8

[ 海关编码 ]:
2904909090

2-氯苯磺酰氯合成路线

2-氯苯磺酰氯上下游产品

2-氯苯磺酰氯上游产品

2-氯苯磺酰氯下游产品

2-氯苯磺酰氯制备

将邻氯苯胺、浓盐酸、冰乙酸混合搅拌，降温至0℃以下，滴加亚硝酸钠溶液，重氮化反应后，加入含氯化铜的SO2冰乙酸溶液，反应1.5h。然后进行冰析，用乙醚提取。提取液用碱水洗至中性，干燥，蒸去乙醚，最后减压蒸馏收集96-98℃（0.133kPa）馏分，得邻氯苯磺酰氯。

2-氯苯磺酰氯海关

[ 海关编码 ]: 2904909090

[ 中文概述 ]:
2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2-氯苯磺酰氯文献

[Experimental research on the toxicity of the product orthochlorobenzene sulfur chloride].

Rev. Med. Chir. Soc. Med. Nat. Iasi. 97(2) , 281-6, (1993)

The potential of toxic action in rats of orthochlorbenzol sulphochloride, administered intragastrically in single doses and in daily doses included in food, was estimated. Other bioenzymatic parameter...

[Toxicologic and hygienic characteristics of O-chlorobenzenesulfochloride].

Gig. Sanit. (4) , 72-3, (1989)

更多文献