CAS 103-03-7 MFCD00007942-2-Phenylhydrazinecarboxamide 苯胺脲 TAO{mole}

2-Phenylhydrazinecarboxamide 苯胺脲

CAS 103-03-7 MFCD00007942

化学结构图

SMILES: NC(=O)NNc1ccccc1

化学属性

Mol. Formula	C7H9N3O
Mol. Weight	151.17
Melting Point	171-174 °C
TSCA	Yes
Appearance	1-苯基氨基脲为片状结晶，粗品为灰色固体，m.p. 169～172℃，极易溶于热水、乙醇、甲醇、丙酮，难溶于冷水、乙醚、苯。
Boiling Point	273.17 °C at 760 mmHg

别名和识别编码

Chemical Name	2-Phenylhydrazinecarboxamide
Beilstein Registry Number	15(3)184
PubChem Substance ID	87574471
CAS Number	103-03-7
EC Number	203-072-3
MDL Number	MFCD00007942
Reaxys-RN	743311
Synonym	1-Phenylsemicarbazide {LY} 1-Phenylsemicarbazide {} {LY} 1-Phenylsemicarbazide {} {} {LY} 1-Phenylsemicarbazide {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Phenylsemicarbazide {} {} {} {} {} {} {} {}
Chemical Name Translation	苯胺脲
Wiswesser Line Notation	ZVMMR
LabNetwork Molecule ID	LN01746097
InChI	InChI=1S/C7H9N3O/c8-7(11)10-9-6-4-2-1-3-5-6/h1-5,9H,(H3,8,10,11)
Canonical SMILES	NC(NNC1=CC=CC=C1)=O

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安全信息

WGK Germany3

GHS Symbol

Signal word Warning

Hazard statements

H302 Harmful if swallowed 吞食有害

Hazard Codes Xn

RTECSFD0575000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Precautionary statements

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。
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。
P301+P312+P330
P302+P352+P332+P313+P362+P364
P305+P351+P338+P337+P313
P332+P313
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
P501 Dispose of contents/container to..… 处理内容物/容器.....

Safety Statements

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；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
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）；
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；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
R22 Harmful if swallowed 吞咽有害

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 394 mg/kg/62W-C
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   JNCIAM Journal of the National Cancer Institute.  (Washington, DC)  V.1-60,
   1940-78.  For publisher information, see JJIND8.  Volume(issue)/page/year:
   52,241,1974

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 198 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   41,1469,1981

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 250 ug/well
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 133,161,1984

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

TCI Shanghai:1-苯基氨基脲 1-Phenylsemicarbazide,>;98.0%(T)(103-03-7)
类别:有毒物质
毒性分级:中毒
储运特性:库房低温通风干燥
灭火剂:水, 二氧化碳, 泡沫, 干粉
急性毒性:腹腔-小鼠 LD50: 198 毫克/公斤
Acros Organics:1-苯基氨基脲 1-Phenylsemicarbazide, 99%(103-03-7)
1-苯基氨基脲价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 P0227 1-苯基氨基脲 1-Phenylsemicarbazide 25G 416元 2010/06/21 417800250 1-苯基氨基脲 1-Phenylsemicarbazide 99% 25 GR 776元 2010/05/25 B22331 1-苯基半氨基脲, 99% 1-Phenylsemicarbazide, 99% 25g 288元
用途一:1-苯基氨基脲用于合成有机磷杀虫剂三唑磷的中间体1-苯基-1，2，4-三唑醇，另外，在医药工业上也用于制造退热剂。
图谱信息:1-苯基氨基脲(103-03-7)红外图谱(IR1) 1-苯基氨基脲(103-03-7)核磁图( 13 CNMR) 1-苯基氨基脲(103-03-7)质谱(MS) 1-苯基氨基脲(103-03-7)红外图谱(IR2)
上游原料:尿素
方法一:其制备方法是以苯肼与尿素为原料反应而成。在1000L反应釜中加入136kg苯肼盐酸盐、98kg尿素和240L水。搅拌均匀并升温至100℃以上进行缩合反应，反应6h后，加水280L，冷却至5℃，过滤，即可得到1-苯基氨基脲，含量95％以上，收率93％以上。
可燃性危险特性:热分解排出有毒氮氧化物烟雾
Sigma Aldrich:103-03-7(sigmaaldrich)
Alfa Aesar:1-苯基半氨基脲,99% 1-Phenylsemicarbazide, 99%(103-03-7)
下游产品:三唑磷 --> 1-苯基-3-羟基-1,2,4-三唑
MOL 文件:103-03-7.mol