基本信息

技术规格

物性(参考值)

安全信息

图形或危害标志
信号词	危险
危险性说明	H330 : 吸入致命。 H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H317 : 可能造成皮肤过敏反应。 H411 : 对水生生物有毒并具有长期持续影响。 H227 : 可燃液体。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P273 : 避免释放到环境中。 P272 : 受沾染的工作服不得带出工作场地。 P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。 P270 : 使用本产品时不要进食、饮水或吸烟。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P271 : 只能在室外或通风良好之处使用。 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。 P284 : [在通风不足的情况下]戴呼吸防护装置。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P391 : 收集溢出物。 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。 P333 + P313 : 如发生皮肤刺激或皮疹：求医/就诊。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。 P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。 P403 + P233 : 存放在通风良好的地方。保持容器密闭。 P403 + P235 : 存放在通风良好的地方。保持低温。 P405 : 存放处须加锁。

运输信息

基本信息

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H315 H317 H318 H330 H335
防范说明	P260 P280 P284 P305+P351+P338 P310
UN号码	2810
危险分类	6.1
包装等级	III
WGK	2
TSCA	是

应用
Pyridine-2-carboxaldehyde, 99% is used as an Intermediate of Bisacodyl. It is also used as an intermediate in pharamceutical research, Intermediate in organicc synethesis.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 - 8?°C .Store under inert gas. Stable under recommended storage conditions.Incompatible to Strong bases, Strong oxidizing agents and acids.

基本信息

MDL
MFCD00006290

EINECS
214-333-6

分子式
C₆H₅NO

分子量
107.11

熔点
-21°

沸点
180-181°

闪点
68°(154°F)

密度
1.124

折射率
1.5360

灵敏度
Keep Cold. Air Sensitive. Light Sensitive. Store under Argon.

形态
Liquid

溶解性
It is soluble in water.

Beilstein
105341

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H330-H315-H319-H317-H335-H401-H411
Combustible liquid.Harmful if swallowed.Fatal if inhaled.Causes skin irritation.Causes serious eye irritation.May cause an allergic skin reaction.May cause respiratory irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P304+P340-P305+P351+P338-P320-P330-P405-P501a
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment is urgent (see label).Rinse mouth.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
22-23-36/37/38-43-51/53
Harmful if swallowed.Toxic by inhalation.Irritating to eyes, respiratory system and skin.May cause sensitization by skin contact.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
24-26-36/37/39-45-61
Avoid contact with skin.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.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
是

基本信息

Ref#
13182

MDL
6290

分子式
C6 H5 N O

分子量
107.11

闪点
73

密度
1121

形态
Liquid

安全信息

危险等级
6.1

包装组
III

产品说明

应用

2-吡啶甲醛已用于：

• 合成基于壳聚糖的双功能吸附剂。
• 在存在2-酮-3-脱氧-6-磷酸葡糖醛酸醛缩酶(KDPG)催化剂的条件下，与丙酮酸的醛醇缩合反应形成(S)-4-羟基-2-酮-4-(2′-吡啶基)丁酸酯。
• 与(S)-(−)-α-甲基苄胺和(R)-(+)-α-甲基苄胺的缩合反应,合成两个手性(S)-(−)-和(R)-(+)席夫碱化合物。

包装

25, 100, 500 g in glass bottle

基本信息

产品性质

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H315 - H317 - H318 - H330 - H335
预防措施声明	P280 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338 + P310
危险分类	Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官	Respiratory system
储存分类代码	6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK	WGK 2
闪点(F)	170.6 °F
闪点(C)	77 ℃
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

基本信息

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H315 H317 H318 H330 H335
防范说明	P260 P280 P284 P305+P351+P338 P310
UN号码	2810
危险分类	6.1
包装等级	III
WGK	2
TSCA	是

基本信息

安全信息

图形或危害标志
危险性说明	EUH071: Corrosive to the respiratory tract. H302: Harmful if swallowed. H314: Causes severe skin burns and eye damage. H315: Causes skin irritation. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. H330: Fatal if inhaled. H335: May cause respiratory irritation. H341: Suspected of causing genetic defects .. H411: Toxic to aquatic life with long lasting effects.
防范说明	P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. 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. P272: Contaminated work clothing should not be allowed out of the workplace. P273: Avoid release to the environment. P280: Wear . P281: Use personal protective equipment as required. P284: Wear respiratory protection. P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. 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. P308 + P313: IF exposed or concerned: Get medical advice/ attention. P310: Immediately call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P320: Specific treatment is urgent (see . on this label). P321: Specific treatment (see relevant procedures. on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P333 + P313: If skin irritation or rash occurs: 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. P363: Wash contaminated clothing before reuse. P391: Collect spillage. 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 in accordance with local regulation .