CAS 4023-02-3; 吡唑-1-甲脒盐酸盐; 1H-Pyrazole-1-carboxamidine hydrochloride

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产品名称

规格

包装、参考价格

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A800625

MACKLIN

吡唑-1-甲脒单盐酸盐

98%

29元/5g; 69元/25g; 270元/100g; 1298元/500g;

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储存：室温
状态：白色到灰白色到浅黄色粉末

A2055

TCI

1-Amidinopyrazole Hydrochloride

>98.0%(T)(HPLC)

210元/5G; 795元/25G;

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基本信息

纯度/分析方法	>98.0%(T)(HPLC)
分子式/分子量	C₄H₆N₄・HCl = 146.58
外观与形状(20℃)	固体
Reaxys-RN	5448758
PubChem物质ID	87559963
MDL编号	MFCD00210087

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(HPLC)	min. 98.0 area%
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	165.0 to 169.0 ℃

物性(参考值)

熔点

167 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

259087

J&K

1H-Pyrazole-1-carboxamidine hydrochloride

99%

93元/10G; 218元/50G;

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基本信息

分子式	C₄H₆N₄·HCl
分子量	146.58
熔点	167-170
MDL编码	MFCD00210087
Beilstein	5448758
EINECS 编号	429-520-1

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H317 H318 H373 H412
防范说明	P273 P280 P305+P351+P338
WGK	3

H60631

Alfa Aesar

1H-Pyrazole-1-carboxamidine hydrochloride

99%

981元/10g; 2879元/50g;

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应用
1H-Pyrazole-1-carboxamidine hydrochloride may be used in the following studies: Â• Preparation of guanidylated hollow fiber membranes. Â• Guanylation of amines and in peptide synthesis. Â• Synthesis of bis-guanidinium-cholesterol derivatives.

备注
Incompatible with strong oxidizing agents. Store under room temperature.

基本信息

MDL
MFCD00210087

EINECS
429-520-1

分子式
C₄H₆N₄•HCl

分子量
146.58

熔点
167-170°

灵敏度
Ambient temperatures.

形态
Solid

溶解性
Soluble in water.

GHS危害和防范说明

GHS符号

Hazard Statements
302-H318-H317-H373-H412 P
Causes serious eye damage.May cause an allergic skin reaction.May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements
260-P280a-P305+P351+P338-P310a-P301+P312a-P501a G
Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
22-41-43-48/22-52/53
Harmful if swallowed.Risk of serious damage to eyes.May cause sensitization by skin contact.Harmful: danger of serious damage to health by prolonged exposure if swallowed.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
22-26-36/37/39-61
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
否

402516

Sigma-Aldrich

1H-Pyrazole-1-carboxamidine hydrochloride

99%

1080.75元/10 G; 2051.59元/50 G;

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产品说明

一般描述

1H-吡唑-1-甲酰脒盐酸盐为吡唑衍生物，为杂环化合物。在药物合成研究中应用广泛。吡唑环构成了各种非甾体抗炎药 (NSAIDs) 和抗高血压药物的主要核心。

应用

1H-吡唑-1-甲脒盐酸盐可用于以下研究：

胍基中空纤维膜的制备。
胺类的鸟苷酸化和肽合成。
双胍胆固醇衍生物的合成。

包装

10, 50 g in poly bottle

基本信息

经验(实验)分子式	C₄H₆N₄ · HCl
分子量	146.58
Beilstein	5448758
EC 号	429-520-1
MDL编号	MFCD00210087
PubChem化学物质编号	24865095
NACRES	NA.22

产品性质

质量水平	200
测定	99%
mp	167-170 ℃ (lit.)
SMILES string	Cl[H].NC(=N)n1cccn1
InChI	1S/C4H6N4.ClH/c5-4(6)8-3-1-2-7-8;/h1-3H,(H3,5,6);1H
InChI key	RBZRMBCLZMEYEH-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H317 - H318 - H335 - H373 - H412
预防措施声明	P273 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310 - P314
危险分类	Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1 - STOT RE 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

Y0001703

Zanamivir impurity F

European Pharmacopoeia (EP) Reference Standard

1861.35元/ ;

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产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

包装

Unit quantity: 10 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

注意

Please find SDS provided by EDQM here..

其他说明

Sales restrictions may apply.

基本信息

经验(实验)分子式	C₄H₆N₄ · HCl
分子量	146.58
Beilstein	5448758
MDL编号	MFCD00210087
PubChem化学物质编号	329830792
NACRES	NA.24

产品性质

等级	pharmaceutical primary standard
manufacturer/tradename	EDQM
mp	167-170 ℃ (lit.)
application(s)	pharmaceutical (small molecule)
格式	neat
储存温度	2-8℃
SMILES string	Cl[H].NC(=N)n1cccn1
InChI	1S/C4H6N4.ClH/c5-4(6)8-3-1-2-7-8;/h1-3H,(H3,5,6);1H
InChI key	RBZRMBCLZMEYEH-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H317 - H318 - H373 - H412
预防措施声明	P260 - P280 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310
危险分类	Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1 - STOT RE 2
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

068644

Fluorochem

1H-Pyrazole-1-carboximidamide hydrochloride

97%

220元/1g; 264元/5g; 352元/25g; 1078元/100g;

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基本信息

CAS Number	4023-02-3
MDL Number	MFCD00210087

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. H373: May cause damage to organs through prolonged or repeated exposure.. H412: Harmful to aquatic life with long lasting effects.
防范说明	P260: Do not breathe P264: Wash hands and face thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P272: Contaminated work clothing should not be allowed out of the workplace. P273: Avoid release to the environment. P280: Wear P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310: Immediately call a POISON CENTER or doctor/physician. P321: Specific treatment (see ' First aid. on this label). P330: Rinse mouth. P333 + P313: If skin irritation or rash occurs: Get medical advice/attention. P363: Wash contaminated clothing before reuse. P501: Dispose of contents/container to hazardous or special waste collection point..