海关代码：

2934999026

危险类别码：

43-50/53

安全说明：

24-37-60-61

安全标志：

S24:避免接触皮肤。
S37:使用合适的防护手套。
S60:本物质残余物和容器必须作为危险废物处理。
S61:避免排放到环境中。参考专门的说明/安全数据表。

危险标志：

Xi: Irritant;N: Dangerous for the environment;

CHEMICAL IDENTIFICATION

RTECS NUMBER :

YT0150000

CHEMICAL NAME :

Urea, 1,3-dimethyl-1-(5-ethylsulfonyl-1,3,4-thiadiazol-2-yl )-

CAS REGISTRY NUMBER :

30043-49-3

LAST UPDATED :

199612

DATA ITEMS CITED :

6

MOLECULAR FORMULA :

C7-H12-N4-O3-S2

MOLECULAR WEIGHT :

264.35

WISWESSER LINE NOTATION :

T5NN DSJ CSW2 EN1&VM1

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 :

5 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

85ARAE "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revision Volume(issue)/page/year: 2,167,1977

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

>5 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C319,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

>2500 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,342,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

>5 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,342,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - quail

DOSE/DURATION :

300 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,342,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - domestic

DOSE/DURATION :

1 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,342,1991

毒理学数据：

1、   急性毒性：大鼠经口LD50：5mg/kg

          大鼠皮肤LD50：>5mg/kg

         小鼠经口LD50：>2500mg/kg

          狗经口LD50：>5mg/kg

          鹌鹑经口LD50：300mg/kg

          养鸟经口LD50：1mg/kg

生态数据：

若无政府许可，勿将材料排入周围环境。

中国海关编码：2934999026

概述：

2934999026 嗪草酸,噻氟隆,丁噻隆,异恶隆等〔包括噻苯隆,磺噻隆,恶唑隆,异恶草醚,噻吩草胺,二甲吩草胺〕。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税:6.5%。普通关税:20.0%

申报要素：

品名, 成分含量, 用途

监管条件：

S.进出口农药登记证明

摘要/Summary：

2934999026. VAT:17.0%. Tax rebate rate:9.0%. Supervision conditions:S(import or export registration certificate for pesticides). MFN tariff:6.5%. General tariff:20.0%

计算化学数据

1.疏水参数计算参考值（XlogP）:-0.2

2.氢键供体数量:1

3.氢键受体数量:6

4.可旋转化学键数量:3

5.互变异构体数量:2

6.拓扑分子极性表面积129

7.重原子数量:16

8.表面电荷:0

9.复杂度:353

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

• 
  磺噻隆质谱(MS)