diff --git a/modules/@angular/core/test/linker/integration_spec.ts b/modules/@angular/core/test/linker/integration_spec.ts
index 00730dd2d0..78a9cf1b9c 100644
--- a/modules/@angular/core/test/linker/integration_spec.ts
+++ b/modules/@angular/core/test/linker/integration_spec.ts
@@ -1507,6 +1507,14 @@ function declareTests({useJit, viewEngine}: {useJit: boolean, viewEngine: boolea
             .toContain('ng-reflect-dir-prop="hello"');
       });
 
+      it(`should work with prop names containing '$'`, () => {
+        TestBed.configureTestingModule({declarations: [ParentCmp, SomeCmpWithInput]});
+        const fixture = TestBed.createComponent(ParentCmp);
+        fixture.detectChanges();
+
+        expect(getDOM().getInnerHTML(fixture.nativeElement)).toContain('ng-reflect-test$="hello"');
+      });
+
       it('should reflect property values on template comments', () => {
         TestBed.configureTestingModule({declarations: [MyComp]});
         const template = '<template [ngIf]="ctxBoolProp"></template>';
@@ -2300,3 +2308,16 @@ class DirectiveWithPropDecorators {
 class SomeCmp {
   value: any;
 }
+
+@Component({
+  selector: 'parent-cmp',
+  template: `<cmp [test$]="name"></cmp>`,
+})
+export class ParentCmp {
+  name: string = 'hello';
+}
+
+@Component({selector: 'cmp', template: ''})
+class SomeCmpWithInput {
+  @Input() test$: any;
+}
diff --git a/modules/@angular/platform-browser/src/dom/dom_renderer.ts b/modules/@angular/platform-browser/src/dom/dom_renderer.ts
index 68de6d4d9d..26f5b90437 100644
--- a/modules/@angular/platform-browser/src/dom/dom_renderer.ts
+++ b/modules/@angular/platform-browser/src/dom/dom_renderer.ts
@@ -230,7 +230,14 @@ export class DomRenderer implements Renderer {
       renderElement.nodeValue =
           TEMPLATE_COMMENT_TEXT.replace('{}', JSON.stringify(parsedBindings, null, 2));
     } else {
-      this.setElementAttribute(renderElement, propertyName, propertyValue);
+      // Attribute names with `$` (eg `x-y$`) are valid per spec, but unsupported by some browsers
+      if (propertyName[propertyName.length - 1] === '$') {
+        const attrNode: Attr = createAttrNode(propertyName).cloneNode(true) as Attr;
+        attrNode.value = propertyValue;
+        renderElement.setAttributeNode(attrNode);
+      } else {
+        this.setElementAttribute(renderElement, propertyName, propertyValue);
+      }
     }
   }
 
@@ -341,3 +348,20 @@ export function splitNamespace(name: string): string[] {
   const match = name.match(NS_PREFIX_RE);
   return [match[1], match[2]];
 }
+
+let attrCache: Map<string, Attr>;
+
+function createAttrNode(name: string): Attr {
+  if (!attrCache) {
+    attrCache = new Map<string, Attr>();
+  }
+  if (attrCache.has(name)) {
+    return attrCache.get(name);
+  } else {
+    const div = document.createElement('div');
+    div.innerHTML = `<div ${name}>`;
+    const attr: Attr = div.firstChild.attributes[0];
+    attrCache.set(name, attr);
+    return attr;
+  }
+}