CAS 7699-31-2; N,N'-二乙基肼二盐酸盐; N,N'-Diethylhydrazine dihydrochloride

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货号

品牌

产品名称

规格

包装、参考价格

详情

B22317

Alfa Aesar

N,N'-Diethylhydrazine dihydrochloride

tech. 90%

712元/5g; 2400元/25g; 8042元/100g;

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基本信息

MDL
MFCD00012523

分子式
CH₃CH₂NHNHCH₂CH₃?2HCl

分子量
159.06

熔点
ca 169° dec.

形态
Crystalline powder

Beilstein
3668380

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H311-H315-H319-H335
Toxic if swallowed.Toxic in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
21/22-36/37/38
Harmful in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
MV2295000

TSCA
否

229172

Sigma-Aldrich

1,2-Diethylhydrazine dihydrochloride

372.93元/5 G;

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产品说明

应用

Reactant involved in:

Bromopyridazinedione-mediated protein and peptide bioconjugation
Synthesis of human neutrophil proteinase 3 inhibitors
Three-component cascade processes for sythesis of aminoisoindolones and phthalazones
Stereoselective heterocyclization for synthesis of substituted hexahydropyrazolodiazepinecarboxylates
Synthesis of azacycloalkanes, isoindoles, pyrazole, pyrazolidine, and phthalazine derivatives

1,2-Diethylhydrazine dihydrochloride was used in the synthesis of 4,5-dihydro-pyrazole, pyrazolidine and 1,2-dihydro-phthalazine derivatives.

包装

5 g in glass bottle

基本信息

线性分子式	C₂H₅NHNHC₂H₅· 2HCl
分子量	161.07
MDL编号	MFCD00012523
PubChem化学物质编号	24853733
NACRES	NA.22

产品性质

质量水平	100
mp	169 ℃ (dec.) (lit.)
SMILES string	Cl[H].Cl[H].CCNNCC
InChI	1S/C4H12N2.2ClH/c1-3-5-6-4-2;;/h5-6H,3-4H2,1-2H3;2*1H
InChI key	NMTDWUVFGOBBAX-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H302 + H312 + H332 - H315 - H319 - H335 - H350
预防措施声明	P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
危险分类	Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type P2 (EN 143) respirator cartridges