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CAS: 4005-51-0
分子式: C2H3N3S
分子量: 101.13
熔点: 187-192℃
中文名称: 
2-氨基-1,3,4-噻二唑
英文名称: 
2-Amino-1-thia-3,4-diazole
4-thiadiazole, 2-amino-3
1,3,4-thiadiazol-2-amine
2-amino-1,3,4-thiadiazole
aminothiadazole
aminothiadiazole
atda
nsc 4728
tf 128
性质描述: 该品为白色结晶。熔点:190-192℃。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
A1060TCI2-Amino-1,3,4-thiadiazole>98.0%(T)(HPLC)190元/5G;   490元/25G;   展开

基本信息

纯度/分析方法>98.0%(T)(HPLC)
分子式/分子量C2H3N3S = 101.13
外观与形状(20℃)固体
Reaxys-RN107135
PubChem物质ID87562551
SDBS (AIST Spectral DB)18541
MDL编号MFCD00003107

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(HPLC)min. 98.0 area%
Purity(Nonaqueous Titration)min. 98.0 %

物性(参考值)

熔点183 ℃

安全信息

图形或危害标志
信号词危险
危险性说明H301 : 吞咽会中毒。
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。
P270 : 使用本产品时不要进食、饮水或吸烟。
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。
P301 + P310 + P330 : 如误吞咽:立即呼叫急救中心/医生。漱口。
P405 : 存放处须加锁。

相关法规

RTECS#XI3000000

运输信息

UN编号UN2811
类别6.1
包装类别 III
监管条件代码(*)
209789J&K2-Amino-1,3,4-thiadiazole98%104元/10G;   146元/25G;   展开

基本信息

分子式C2H3N3S
分子量101.13
熔点187-192
MDL编码MFCD00003107
Beilstein107135
EINECS 编号223-657-7

安全信息

图形或危害标志
提示语Warning
危险说明H302
H315
H319
H335
防范说明P261
P305+P351+P338
UN号码2811
危险分类6.1
包装等级III
WGK3
RTECSXI3000000
TSCA
L01244Alfa Aesar2-Amino-1,3,4-thiadiazole98+%866元/5g;   3911元/25g;   展开

应用
2-Amino-1,3,4-thiadiazole, is used as an intermediate for ceftraoline.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.

基本信息

MDL
MFCD00003107

EINECS
223-657-7

分子式
C2H3N3S

分子量
101.13

熔点
188-194°

灵敏度
Ambient temperatures.

形态
Solid

溶解性
It is soluble in water, hot methanol- very faint turbidity.

Beilstein
107135

GHS危害和防范说明

GHS符号

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

Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.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
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
XI3000000

TSCA

258881Sigma-Aldrich2-Amino-1,3,4-thiadiazole97%357.98元/5 G;   展开

产品说明

一般描述

2-氨基-1,3,4-噻二唑(供体)与 2,3-二氯-5,6-二氰--p -苯醌、-p -氯醌、-o -氯醌、-p -溴苯腈和氯苯胺酸(受体)形成电荷转移络合物 。2-氨基-1,3,4-噻二唑 [氨基噻二唑 (NSC 4728)] 对体内 L1210 腹水细胞 的嘌呤和嘧啶核苷酸池的影响 已有报道 。

包装

1, 5 g in glass bottle

基本信息

经验(实验)分子式C2H3N3S
分子量101.13
Beilstein107135
EC 号223-657-7
MDL编号MFCD00003107
PubChem化学物质编号24855666
NACRESNA.22

产品性质

质量水平100
测定97%
形式powder
mp188-191 ℃ (dec.) (lit.)
溶解性water: soluble 25 mg/mL, clear, colorless
SMILES stringNc1nncs1
InChI1S/C2H3N3S/c3-2-5-4-1-6-2/h1H,(H2,3,5)
InChI keyQUKGLNCXGVWCJX-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H315 - H319 - H335
预防措施声明P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
064997Fluorochem2-Amino-1,3,4-thiadiazole97%220元/1g;   264元/10g;   484元/25g;   1034元/100g;   展开

基本信息

CAS Number4005-51-0
MDL NumberMFCD00003107

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.
H332: Harmful if inhaled.
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 .
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