CAS 141-30-0; 3,6-二氯哒嗪; 3,6-dichloropyridazine

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D830847

MACKLIN

3,6-二氯哒嗪

98%

30元/25g; 72元/100g; 335元/500g; 1580元/2.5kg;

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储存：2~8℃
状态：白色到红色到棕色粉末或晶体或块状或粉末和块状或晶体和块状

D1465

TCI

3,6-Dichloropyridazine

>98.0%(GC)

250元/25G; 750元/100G; 2235元/500G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₄H₂Cl₂N₂ = 148.97
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	111151
PubChem物质ID	87567964
SDBS (AIST Spectral DB)	3707
MDL编号	MFCD00006466

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Melting point	67.0 to 70.0 ℃

物性(参考值)

熔点

69 ℃

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。 H373 : 长期或反复接触可能损害器官。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。 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。 P314 : 如感觉不适，须求医/就诊。 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。

相关法规

RTECS#

UR5886250

346193

J&K

3,6-Dichloropyridazine

97%

124元/25G; 264元/100G; 1051元/500G;

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基本信息

分子式	C₄H₂Cl₂N₂
分子量	148.98
熔点	65-69
MDL编码	MFCD00006466
Beilstein	111151
EINECS 编号	205-478-6

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H315 H319 H335
防范说明	P261 P301+P310 P305+P351+P338
UN号码	2811
危险分类	6.1
包装等级	III
WGK	3
RTECS	UR5886250
TSCA	是

A14795

Alfa Aesar

3,6-Dichloropyridazine

98%

630元/25g; 1511元/100g; 6811元/500g;

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应用
3,6-Dichloropyridazine is used as an intermediate in synthetic chemistry, especially in active pharmaceutical ingredients. It is used in the preparation of alfa-(halohetaroyl)-2-azahetarylacetonitriles.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00006466

EINECS
205-478-6

分子式
C₄H₂Cl₂N₂

分子量
148.98

熔点
66-70°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in chloroform. Insoluble in water.

Beilstein
111151

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H331-H315-H319-H335
Harmful if swallowed.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
III

危险类别
20/22-36/37/38
Harmful by inhalation and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
4-9-20-26-36/37-45-60
Keep away from living quarters.Keep container in a well-ventilated place.When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
UR5886250

TSCA
是

D73200

Sigma-Aldrich

3,6-Dichloropyridazine

97%

432.04元/25 G; 1112.87元/100 G;

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基本信息

经验(实验)分子式	C₄H₂Cl₂N₂
分子量	148.98
EC 号	205-478-6
MDL编号	MFCD00006466
PubChem化学物质编号	24894123
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	65-69 ℃ (lit.)
SMILES string	Clc1ccc(Cl)nn1
InChI	1S/C4H2Cl2N2/c5-3-1-2-4(6)8-7-3/h1-2H
InChI key	GUSWJGOYDXFJSI-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	11 - Combustible Solids
WGK	WGK 3
个人防护装备	dust mask type N95 (US), Eyeshields, Faceshields, Gloves

982362

Amethyst

3,6-Dichloropyridazine

97%, 用于合成

69元/25G; 135元/100G; 488元/500G;

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基本信息

分子式	C₄H₂Cl₂N₂
分子量	148.98
熔点	65-69
MDL编码	MFCD00006466
Beilstein	111151
EINECS 编号	205-478-6

安全信息

图形或危害标志
提示语	Danger
危险说明	H301 H315 H319 H335
防范说明	P261 P301+P310 P305+P351+P338
UN号码	2811
危险分类	6.1
包装等级	III
WGK	3
RTECS	UR5886250
TSCA	是

009132

Fluorochem

3,6-Dichloropyridazine

99%

220元/25g; 440元/100g; 1210元/500g;

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基本信息

CAS Number	141-30-0
MDL Number	MFCD00006466
Melting Point	66-73℃
Density	1.644

安全信息

图形或危害标志
危险性说明	H301: Toxic if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H373: May cause damage to organs (Liver Kidney Testis).
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P314: Get medical advice/attention if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.