CAS 118-52-5 MFCD00003190-1,3-Dichloro-5,5-dimethylhydantoin 1,3-二氯-5,5-二甲基海因 TAO{mole}

1,3-Dichloro-5,5-dimethylhydantoin 1,3-二氯-5,5-二甲基海因

CAS 118-52-5 MFCD00003190

化学结构图

SMILES: CC1(C)C(=O)N(Cl)C(=O)N1Cl

化学属性

Mol. Formula	C5H6Cl2N2O2
Mol. Weight	197.02
Melting Point	132-134°C
Density	1.500
Flash Point	174°(345°F)
TSCA	Yes
Solubility	0.21 G/100 ML (25 ºC)
Appearance	1,3-二氯-5,5-二甲基海因(118-52-5)为白色粉末，微溶于水。20°C时1L水溶解1.98g二氯海因，0.1%水溶液的PH值为2.97。容易吸潮，吸潮后部分水解。有轻微的刺激气味。
Stability	对湿度敏感
Boiling Point	214.7±23.0 °C at 760 mmHg

别名和识别编码

Chemical Name	1,3-Dichloro-5,5-dimethylhydantoin
CAS Number	118-52-5
Alfabeta Name	DICHLORODIMETHYLHYDANTOIN 1355---,,
MDL Number	MFCD00003190
Synonym	1,3-Dichloro-5,5-dimethylhydantoin {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dichloro-5,5-dimethylhydantoin {} {} {} {} {} {}
PubChem Substance ID	87568252
EC Number	204-258-7
Beilstein Registry Number	146013
Reaxys-RN	146013
Merck Number	3065
Chemical Name Translation	1,3-二氯-5,5-二甲基海因
Wiswesser Line Notation	T5NVNV EHJ AG CG E1 E1
LabNetwork Molecule ID	LN00174798
InChI	InChI=1S/C5H6Cl2N2O2/c1-5(2)3(10)8(6)4(11)9(5)7/h1-2H3
Canonical SMILES	O=C1N(Cl)C(C(C)(C)N1Cl)=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

Reagent involved in:
Microwave-assisted aromatization of trisubstituted pyrazolines
Asymmetric chlorolactonization chlorenium source
Oxidative chlorination for the synthesis of arenesulfonyl chlorides
Selective halogenation for the synthesis of halo ketones
Chlorination reactions

安全信息

Warnings IRRITANT

GHS Symbol

WGK Germany2

Hazard Codes 5.1 O,C,N Xn,C,O,N

Hazard statements

H272 May intensify fire; oxidizer 可能加剧火势；氧化剂。
H302 Harmful if swallowed 吞食有害
H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H315 Causes skin irritation 会刺激皮肤
H317 May cause an allergic skin reaction 可能导致皮肤过敏
H319 Causes serious eye irritation 严重刺激眼睛
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
H335 May cause respiratory irritation 可能导致呼吸道刺激
H400 Verytoxictoaquaticlife 对水生生物毒性非常大。

Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

RTECSMU0700000

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
P221 Take any precaution to avoid mixing with combustibles/… 采取一切防范措施，避免与可燃物混合/...
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
P273 Avoid release to the environment. 避免释放到环境中。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P285 In case of inadequate ventilation wear respiratory protection. 在通风不足的情况下，戴呼吸防护。
P301+P312
P301+P330+P331
P301+P330+P331+P310
P302+P352
P303+P361+P353
P303+P361+P353+P310+P363
P304+P312
P304+P340
P304+P340+P310
P304+P341
P305+P351+P338
P305+P351+P338+P310
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P330 Rinse mouth. 漱口
P332+P313
P333+P313
P337+P313
P342+P311
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
P370+P378
P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

UN Number 3085 UN1479

Safety Statements

S17 Keep away from combustible material 远离可燃物料；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；

Risk Statements

R22 Harmful if swallowed 吞咽有害
R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
R34 Causes burns 会导致灼伤
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R50 Very toxic to aquatic organisms 对水生生物极毒
R8 Contact with combustible material may cause fire 遇到易燃物会导致起火

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C

Packing GroupII

Hazard Class5.1/8

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :

{h

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 1350 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - withdrawal
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 47(6),76,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GWXXBX German Offenlegungsschrift Patent Document.  (U.S. Patent and
   Trademark Office, Foreign Patents, Washington, DC 20231)
   Volume(issue)/page/year: #2550828

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1520 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - withdrawal
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent -

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - rat Embryo
DOSE/DURATION           : 6300 ng/plate
REFERENCE :
   JJATDK JAT, Journal of Applied Toxicology.  (John Wiley & Sons Ltd., Baffins
   Lane, Chichester, W. Sussex PO19 1UD, UK)  V.1-    1981-
   Volume(issue)/page/year: 1,190,1981

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Parenteral
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 250 ppm
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 7,677,1985

其他信息

类别:氧化剂
Sigma Aldrich:118-52-5(sigmaaldrich)
用途一:主要作为杀菌、灭藻剂，可有效杀灭各种细菌、真菌、病毒、藻类、肝炎病毒等
毒性分级:中毒
灭火剂:二氧化碳，化学干粉、泡沫
Acros Organics:1,3-二氯-5,5-二甲基海因 1,3-Dichloro-5,5-dimethylhydantoin(118-52-5)
TCI Shanghai:1,3-二氯-5,5-二甲基海因 1,3-Dichloro-5,5-dimethylhydantoin,>;95.0%(T)(118-52-5)
图谱信息:1,3-二氯-5,5-二甲基海因(118-52-5)红外图谱(IR2) 1,3-二氯-5,5-二甲基海因(118-52-5)红外图谱(IR1) 1,3-二氯-5,5-二甲基海因(118-52-5)Raman光谱 1,3-二氯-5,5-二甲基海因(118-52-5)核磁图( 13 CNMR) 1,3-二氯-5,5-二甲基海因(118-52-5)质谱(MS) 1,3-二氯-5,5-二甲基海因(118-52-5)核磁图( 1 HNMR)
1,3-二氯-5,5-二甲基海因价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D1783 1,3-二氯-5,5-二甲基海因 1,3-Dichloro-5,5-dimethylhydantoin 500G 701元 2014/06/02 D1783 1,3-二氯-5,5-二甲基海因 1,3-Dichloro-5,5-dimethylhydantoin 25G 150元 2010/06/21 214220050 1,3-二氯-5,5-二甲基海因 1,3-Dichloro-5,5-dimethylhydantoin 5 GR 254元
上游原料:盐酸 --> 次氯酸钠
可燃性危险特性:助燃; 火场释放有毒氯化物, 氮氧化物烟雾
急性毒性:口服-大鼠 LD50: 542 毫克/ 公斤
海关编码:29332100
MOL 文件:118-52-5.mol
Alfa Aesar:1,3-二氯-5,5-二甲基乙内酰脲,98% 1,3-Dichloro-5,5-dimethylhydantoin, 98%(118-52-5)
储运特性:库房通风低温干燥; 与食品、碱类、氧化剂分开储运
刺激数据:皮肤-兔 500 毫克/24小时重度
职业标准:TWA 0.2 毫克/立方米; STEL 0.6 毫克/立方米
敏感性:Moisture Sensitive
MSDS 信息:1,3-Dichloro-5,5-dimethylhydantoin(118-52-5).msds
升华点:100 °C