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5-苯基-1,3,4-恶二唑-2-硫醇

5-苯基-1,3,4-恶二唑-2-硫醇名称

[ CAS 号 ]:
3004-42-0

[ 中文名 ]:
5-苯基-1,3,4-噁二唑-2-硫醇

[ 英文名 ]:
5-Phenyl-1,3,4-oxadiazole-2(3H)-thione

[中文别名 ]:

[英文别名 ]:

2-mercapto-5-phenyl-1,3,4-oxodiazole
MFCD02816988
2-phenyl-5-mercapto-1,3,4-oxadiazole
5-Phenyl-1,3,4-oxadiazole-2(3H)-thione
2-Phenyl-1,3,4-oxadiazole-5-thiol
1,3,4-oxadiazole-2-thiol,5-phenyl
EINECS 221-103-9
5-Phenyl-1,3,4-oxadiazole-2-thiol
2-Mercapto-5-phenyl-1,3,4-oxadiazole
5-phenyl-1,3,4-oxadiazol-2-thione

5-苯基-1,3,4-恶二唑-2-硫醇物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
306.9±25.0 °C at 760 mmHg

[ 熔点 ]:
219-222 °C(lit.)

[ 分子式 ]:
C₈H₆N₂OS

[ 分子量 ]:
178.211

[ 闪点 ]:
139.4±23.2 °C

[ 精确质量 ]:
178.020081

[ PSA ]:
73.91000

[ LogP ]:
2.87

[ 外观性状 ]:
略黄色结晶粉末

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.612

[ 储存条件 ]:
室温，干燥

5-苯基-1,3,4-恶二唑-2-硫醇MSDS

详细MSDS(安全技术说明书)

5-苯基-1,3,4-恶二唑-2-硫醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RO0829900

CHEMICAL NAME :: 1,3,4-Oxadiazole-5-thiol, 2-phenyl-

CAS REGISTRY NUMBER :: 3004-42-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H6-N2-O-S

MOLECULAR WEIGHT :: 178.22

WISWESSER LINE NOTATION :: T5NN DOJ CR& ESH

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 :: 387 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - altered sleep time (including change in righting reflex) Behavioral - muscle weakness

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,629,1958

5-苯基-1,3,4-恶二唑-2-硫醇安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
3

[ RTECS号 ]:
RO0829900

[ 海关编码 ]:
2934999090

5-苯基-1,3,4-恶二唑-2-硫醇合成路线

详细合成路线

5-苯基-1,3,4-恶二唑-2-硫醇上下游产品

5-苯基-1,3,4-恶二唑-2-硫醇上游产品

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5-苯基-1,3,4-恶二唑-2-硫醇海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%