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Agency
USP/NF
reag. Ph. Eur.
质量水平
蒸汽压
<0.01 mmHg ( 20 °C)
等级
puriss. p.a.
方案
≥99.5% (calc. to the dried substance)
表单
solid
自燃温度
770 °F
杂质
≤0.001% heavy metals (as Pb)
≤0.01% ammonium (NH4)
灼烧残渣
≤0.01% (as SO4)
pH值（酸碱度）
8.5-9.5 (20 °C, 10%)
mp
280 °C (subl.) (lit.)
溶解性
H2O: soluble
痕量阴离子
chloride (Cl-): ≤20 mg/kg
sulfate (SO42-): ≤50 mg/kg
SMILES字符串
C1N2CN3CN1CN(C2)C3
InChI
1S/C6H12N4/c1-7-2-9-4-8(1)5-10(3-7)6-9/h1-6H2
InChI key
VKYKSIONXSXAKP-UHFFFAOYSA-N
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一般描述
六亚甲基四胺是一种六胺。它参与Duff反应，以合成邻羟基苯甲醛衍生物。
应用
六亚甲基四胺可以用作反应试剂，通过分别与水杨酸和β-萘酚反应，然后用HCl处理（水解），合成3和5-醛基-水杨酸以及2-羟基萘醛。 它可用于合成酚醛。 它可以用作甲酰化试剂，用于合成各种醛。
它已被用于通过沉淀法制备二氧化铈纳米颗粒。
它已被用于通过沉淀法制备二氧化铈纳米颗粒。
警示用语：
Warning
危险声明
危险分类
Flam. Sol. 2 - Skin Sens. 1B
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
WGK 1
闪点(°F)
482.0 °F - closed cup
闪点(°C)
250 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
易制爆化学品
Formylation of aromatic compounds with hexamethylenetetramine and trifluoroacetic acid.
Smith WE.
The Journal of Organic Chemistry, 37(24), 3972-3973 (1972)
96. A new general method for the preparation of o-hydroxyaldehydes from phenols and hexamethylenetetramine.
Duff JC.
Journal of the Chemical Society, 547-550 (1941)
Degradation mitigation in polymer electrolyte membranes using cerium oxide as a regenerative free-radical scavenger.
Trogadas P, et al.
Electrochemical and Solid-State Letters, 11(7), B113-B116 (2008)
One-step synthesis of graphene-AuNPs by HMTA and the electrocatalytical application for O2 and H2O2.
Jianguo Hu et al.
Talanta, 93, 345-349 (2012-04-10)
A green, one-step method for synthesis of graphene-Au nanoparticles (graphene-AuNPs) was introduced in this article, using an environmentally benign hexamethylenetetramine (HMTA) as reducing and stabilizing agent. HMTA slowly was hydrolyzed to generate aldehyde ammonia to reduce graphene oxides (GO) and
Ann Pontén et al.
Contact dermatitis, 68(1), 50-53 (2012-10-06)
The currently used patch test concentration for formaldehyde is 1.0% (wt/vol) in water. However, clinical experience and previous studies suggest that 1.0% might be insufficient for detecting an optimized number of clinically relevant cases of contact allergy to formaldehyde. To
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