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Merck

121258

Sigma-Aldrich

3,5-二硝基苯甲酸

99%

别名:

DNBA

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About This Item

线性分子式:
(O2N)2C6H3CO2H
CAS号:
分子量:
212.12
Beilstein:
1914286
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
eCl@ss:
39032062
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

99%

形狀

solid

mp

204-206 °C (lit.)

溶解度

ethanol: soluble 0.5 g/10 mL, clear, yellow to very deep greenish-yellow

SMILES 字串

OC(=O)c1cc(cc(c1)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C7H4N2O6/c10-7(11)4-1-5(8(12)13)3-6(2-4)9(14)15/h1-3H,(H,10,11)

InChI 密鑰

VYWYYJYRVSBHJQ-UHFFFAOYSA-N

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一般說明

3,5-二硝基苯甲酸与 3,5-二甲基吡啶形成加合物,在室温和 80K 下研究了未氘代和氘代化合物的加合物晶体结构 。它与止痛药物乙醚酰胺形成 1:1 共晶,并以两种多晶型存在

應用

3,5-二硝基苯甲酸用于树脂的衍生化 和氨苄西林的测定

象形圖

Exclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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