CAS 16691-43-3; 5-氨基-3-巯基-1,2,4-三氮唑; 3-Amino-5-mercapto-1,2,4-triazole

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

A800589

MACKLIN

3-氨基-5-巯基-1,2,4-三氮唑

98%

27元/1g; 29元/5g; 36元/25g; 70元/100g; 295元/500g;

咨询

储存：室温
状态：白色到灰色粉末

A1455

TCI

3-Amino-5-mercapto-1,2,4-triazole

>98.0%(T)(HPLC)

190元/5G; 590元/25G; 1990元/250G;

咨询

基本信息

纯度/分析方法	>98.0%(T)(HPLC)
分子式/分子量	C₂H₄N₄S = 116.14
外观与形状(20℃)	固体
Reaxys-RN	636604
PubChem物质ID	87562908
SDBS (AIST Spectral DB)	23570
MDL编号	MFCD00005231

技术规格

Appearance	White to Light yellow powder to crystal
Purity(HPLC)	min. 98.0 area%
Purity(Neutralization titration)	min. 98.0 %

物性(参考值)

溶解性(不溶于)

乙醚,苯,丙酮

安全信息

图形或危害标志
信号词	警告
危险性说明	H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P261 : 避免吸入粉尘/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。 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/穿防护服/戴防护眼罩/戴防护面具。 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。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。 P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。 P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。

相关法规

RTECS#

XZ5357500

139374

J&K

3-Amino-5-mercapto-1,2,4-triazole

98%

172元/5G; 496元/25G; 1530元/100G;

咨询

基本信息

分子式	C₂H₄N₄S
分子量	116.15
熔点	>300
MDL编码	MFCD00005231
Beilstein	112404
EINECS 编号	240-735-6

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
RTECS	XZ5357500
TSCA	是

A15242

Alfa Aesar

3-Amino-5-mercapto-1,2,4-triazole

97+%

637元/5g; 1280元/25g; 5425元/100g;

咨询

基本信息

MDL
MFCD00005231

EINECS
240-735-6

分子式
C₂H₄N₄S

分子量
116.15

熔点
>300° dec.

灵敏度
Ambient temperatures.

形态
Powder

Beilstein
112404

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280g-P305+P351+P338
Wear protective gloves.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
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
XZ5357500

TSCA
是

003430

Fluorochem

3-Amino-5-mercapto-1,2,4-triazole

>97%

418元/25g; 990元/100g; 2288元/250g; 3718元/500g;

咨询

基本信息

CAS Number	16691-43-3
MDL Number	MFCD00005231
Melting Point	>300℃

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
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 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. 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. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. 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 in accordance with local regulation .