2-Amino-5-NitroThiazole

产品详情：

更新时间： 2024-04-05 15:49:53

CAS号：121-66-4

常用名： 2-氨基-5-硝基噻唑

价格：
￥需询单/1kg ￥需询单/250g

纯度： 99.0%

备货期： 3天

库存： 现货

产品页： https://www.clentpharma.com/2-Amino-5-nitrothiazole.html

其他详情（用途，包装）：
Name: 2-Amino-5-nitrothiazole

Molecular formula: C3H3N3O2S

Molecular weight: 145.14

Melting point: 195-200 °C

Chemical formula: C3H3N3O2S

Water solubility: soluble in dilute mineral acid, very slightly soluble in water, almost insoluble in chloroform

Appearance: Yellow crystals. slightly bitter

2-Amino-5-nitrothiazole physical data

Melting point 195-200 °C (dec.)(lit.)

Water solubility <0.1 g/100 mL at 20 ºC

Merck 14,457

BRN 126797

CAS Number: 121-66-4

Properties: Yellow crystals. Slightly bitter. Soluble in hot water and dilute acid, slightly soluble in water, soluble in DMF and DMSO.

Refractive index: not determined

Flash Point (ºC): Not determined

Specific rotation (º): not determined

Auto-ignition or ignition temperature (ºC): Not determined

Vapor pressure (kPa, 25ºC): not determined

Saturated vapor pressure (kPa, 60ºC): not determined

Heat of Combustion (KJ/mol): Not determined

Critical temperature (ºC): Not determined

Critical pressure (KPa): not determined

Log value of oil-water (octanol/water) partition coefficient: not determined

Upper explosion limit (%, V/V): not determined

Lower explosion limit (%, V/V): not determined

Solubility: 1g of the product is dissolved in 150g of 95% ethanol, 200g of ether, soluble in dilute mineral acid, very slightly soluble in water, and almost insoluble in chloroform.

2-Amino-5-nitrothiazole molecular structure data

1. Molar refractive index: 33.51

2. Molar volume (m/mol): 86.2

3. Isometric specific volume (90.2K): 265.8

4. Surface tension (dyne/cm): 90.2

5. Dielectric constant:

6. Dipole distance (10cm):

7. Polarizability: 13.28

2-Amino-5-nitrothiazole Properties and Stability

1. Light green to orange-yellow red fluffy powder. Slightly bitter. Sensitive to light. 1g of the product is dissolved in 150g of 95% ethanol, 200g of ether, soluble in dilute mineral acid, very slightly soluble in water, and almost insoluble in chloroform. Melting point 195～196 ℃. 202 ℃ decomposition. Maximum absorption wavelength (0.0005% in water): 386nm (ε 0.540). Minimum absorption wavelength: 295nm. There is a possibility of cancer.

2. Toxic. Irritating to the skin, causing dermatitis, urticaria, browning of the skin, hypothyroidism, loss of appetite, nausea, vomiting, etc. The production equipment should be closed, and the workshop should have good ventilation. Operators wear protective equipment.

How to store 2-Amino-5-nitrothiazole

This product should be sealed and stored away from light.

Pack in iron or wooden or plastic drums lined with plastic bags. Store in a cool, ventilated place. Heat, sun, moisture. Storage and transportation according to the regulations of toxic chemicals.

2-Amino-5-nitrothiazole Uses

2-Amino-5-nitrothiazole is used as an important intermediate in the preparation of azoheterocyclic dyes.

供应商信息：

公司名：江苏科昌化工有限公司

认证状态： 未认证供应商

商品数： 37件

电话： +86512-58813105

地址： 江苏省张家港市杨舍镇滨河路2号

地区： 苏州市张家港市

联系人： Xiao

联系人电话： 13773214532

邮件：info@clentchem.com

网址：http://www.clentpharma.com

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公司介绍：
江苏科昌化工有限公司是一家集研发、生产、营销为一体的高新技术企业，具有多年医药中间体和保健营养原料产品的生产经验。

我们的主要产品包括：2,2-联吡啶（cas#366-18-7）和庚炔（2-Amino-5-nitrothiazole, cas#121-66-4）和2-氨基噻唑（cas#96-50-4） ) 主要是氨基酸、草本提取物、维生素、甜味剂、其他功能补充剂。

其他供应商价格：

2022-02-19 价格：￥61.9 2-氨基-5-硝基噻唑

2024-07-15 价格：需询单 2-氨基-5-硝基噻唑

2019-03-05 价格：￥198.0 2-氨基-5-硝基噻唑

2022-11-03 价格：￥300.0 2-氨基-5-硝基噻唑

2024-03-13 价格：￥90.0 2-氨基-5-硝基噻唑

2025-01-03 价格：￥需询单 2-氨基-5-硝基噻唑

2017-07-20 价格：￥需询单 2-AMINO-5-NITRO-1,3-THIAZOLE

2022-07-14 价格：￥需询单 2-氨基-5-硝基噻唑

2024-05-11 价格：￥需询单 2-氨基-5硝基噻唑

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2-氨基-5-硝基噻唑价格

2-Amino-5-NitroThiazole

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